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102023411340424 = 23717107167448887
BaseRepresentation
bin10111001100101000101101…
…001100010001010010001000
3111101020100020221201200211011
4113030220231030101102020
5101333022421300343144
61000552524054013304
730326643145563160
oct2714505514212210
9441210227650734
10102023411340424
112a564981a58592
12b5389a2047234
1344c09c6a4b772
141b29d60a675a0
15bbdce2c60a34
hex5cca2d311488

102023411340424 has 32 divisors (see below), whose sum is σ = 231481689598080. Its totient is φ = 41152300372224.

The previous prime is 102023411340421. The next prime is 102023411340439. The reversal of 102023411340424 is 424043114320201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (102023411340421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53583723492 + ... + 53583725395.

It is an arithmetic number, because the mean of its divisors is an integer number (7233802799940).

Almost surely, 2102023411340424 is an apocalyptic number.

102023411340424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

102023411340424 is an abundant number, since it is smaller than the sum of its proper divisors (129458278257656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102023411340424 is a wasteful number, since it uses less digits than its factorization.

102023411340424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107167448917 (or 107167448913 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 102023411340424 its reverse (424043114320201), we get a palindrome (526066525660625).

The spelling of 102023411340424 in words is "one hundred two trillion, twenty-three billion, four hundred eleven million, three hundred forty thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 17 28 34 56 68 119 136 238 476 952 107167448887 214334897774 428669795548 750172142209 857339591096 1500344284418 1821846631079 3000688568836 3643693262158 6001377137672 7287386524316 12752926417553 14574773048632 25505852835106 51011705670212 102023411340424