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102001414430411 = 325873130125953
BaseRepresentation
bin10111001100010100001110…
…000100101101111011001011
3111101011020110221122220000022
4113030110032010231323023
5101332142344043233121
61000534445231531055
730325234065124166
oct2714241604557313
9441136427586008
10102001414430411
112a556614302511
12b534683389a8b
1344bb8cc73c092
141b28c7548cadd
15bbd456a42aab
hex5cc50e12decb

102001414430411 has 4 divisors (see below), whose sum is σ = 102004544588952. Its totient is φ = 101998284271872.

The previous prime is 102001414430393. The next prime is 102001414430429. The reversal of 102001414430411 is 114034414100201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (102001414430393) and next prime (102001414430429).

It is a cyclic number.

It is not a de Polignac number, because 102001414430411 - 214 = 102001414414027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102001414430471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1565030390 + ... + 1565095563.

It is an arithmetic number, because the mean of its divisors is an integer number (25501136147238).

Almost surely, 2102001414430411 is an apocalyptic number.

102001414430411 is a deficient number, since it is larger than the sum of its proper divisors (3130158541).

102001414430411 is an equidigital number, since it uses as much as digits as its factorization.

102001414430411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3130158540.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 102001414430411 its reverse (114034414100201), we get a palindrome (216035828530612).

The spelling of 102001414430411 in words is "one hundred two trillion, one billion, four hundred fourteen million, four hundred thirty thousand, four hundred eleven".

Divisors: 1 32587 3130125953 102001414430411