13113021010 has 32 divisors (see below), whose sum is σ = 23719910400. Its totient is φ = 5219375040.

The previous prime is 13113020993. The next prime is 13113021029. The reversal of 13113021010 is 1012031131.

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, 2663331 + ... + 2668249.

It is an arithmetic number, because the mean of its divisors is an integer number (741247200).

Almost surely, 2^13113021010 is an apocalyptic number.

13113021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13113021010 is a deficient number, since it is larger than the sum of its proper divisors (10606889390).

13113021010 is a wasteful number, since it uses less digits than its factorization.

13113021010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6186.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 13113021010 its reverse (1012031131), we get a palindrome (14125052141).

The spelling of 13113021010 in words is "thirteen billion, one hundred thirteen million, twenty-one thousand, ten".