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13310141231420 = 22511389931551577
BaseRepresentation
bin1100000110110000001000…
…1111010111000100111100
31202010102210121221111020022
43001230002033113010330
53221033132123401140
644150332223311312
72542424464515305
oct301540217270474
952112717844208
1013310141231420
114271887804290
1215ab71744b538
137571aa823177
143402ddd717ac
151813623000b5
hexc1b023d713c

13310141231420 has 48 divisors (see below), whose sum is σ = 30493125196128. Its totient is φ = 4839924111360.

The previous prime is 13310141231419. The next prime is 13310141231467. The reversal of 13310141231420 is 2413214101331.

It is a self number, because there is not a number n which added to its sum of digits gives 13310141231420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7802672 + ... + 9354248.

It is an arithmetic number, because the mean of its divisors is an integer number (635273441586).

Almost surely, 213310141231420 is an apocalyptic number.

13310141231420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13310141231420 is an abundant number, since it is smaller than the sum of its proper divisors (17182983964708).

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

13310141231420 is a wasteful number, since it uses less digits than its factorization.

13310141231420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590590 (or 1590588 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 13310141231420 its reverse (2413214101331), we get a palindrome (15723355332751).

The spelling of 13310141231420 in words is "thirteen trillion, three hundred ten billion, one hundred forty-one million, two hundred thirty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 38993 77986 155972 194965 389930 428923 779860 857846 1551577 1715692 2144615 3103154 4289230 6206308 7757885 8578460 15515770 17067347 31031540 34134694 68269388 85336735 170673470 341346940 60500641961 121001283922 242002567844 302503209805 605006419610 665507061571 1210012839220 1331014123142 2662028246284 3327535307855 6655070615710 13310141231420