13001211310 has 32 divisors (see below), whose sum is σ = 23803333632. Its totient is φ = 5111678880.

The previous prime is 13001211281. The next prime is 13001211371. The reversal of 13001211310 is 1311210031.

It is a super-2 number, since 2×13001211310² (a number of 21 digits) contains 22 as substring.

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, 289255 + ... + 331165.

It is an arithmetic number, because the mean of its divisors is an integer number (743854176).

Almost surely, 2^13001211310 is an apocalyptic number.

13001211310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13001211310 is a deficient number, since it is larger than the sum of its proper divisors (10802122322).

13001211310 is a wasteful number, since it uses less digits than its factorization.

13001211310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42448.

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

Adding to 13001211310 its reverse (1311210031), we get a palindrome (14312421341).

The spelling of 13001211310 in words is "thirteen billion, one million, two hundred eleven thousand, three hundred ten".