13124301031100 has 72 divisors (see below), whose sum is σ = 32557687737120. Its totient is φ = 4498457886720.

The previous prime is 13124301031067. The next prime is 13124301031117. The reversal of 13124301031100 is 113010342131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 291845 + ... + 5131644.

It is an arithmetic number, because the mean of its divisors is an integer number (452190107460).

Almost surely, 2^{13124301031100} is an apocalyptic number.

13124301031100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13124301031100 is an abundant number, since it is smaller than the sum of its proper divisors (19433386706020).

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

13124301031100 is a wasteful number, since it uses less digits than its factorization.

13124301031100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5426967 (or 5426960 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13124301031100 its reverse (113010342131), we get a palindrome (13237311373231).

The spelling of 13124301031100 in words is "thirteen trillion, one hundred twenty-four billion, three hundred one million, thirty-one thousand, one hundred".