13312202321210 has 64 divisors (see below), whose sum is σ = 26927980789248. Its totient is φ = 4701423285504.

The previous prime is 13312202321009. The next prime is 13312202321221. The reversal of 13312202321210 is 1212320221331.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162893219 + ... + 162974921.

It is an arithmetic number, because the mean of its divisors is an integer number (420749699832).

Almost surely, 2^{13312202321210} is an apocalyptic number.

13312202321210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13312202321210 is an abundant number, since it is smaller than the sum of its proper divisors (13615778468038).

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

13312202321210 is a wasteful number, since it uses less digits than its factorization.

13312202321210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136239.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13312202321210 its reverse (1212320221331), we get a palindrome (14524522542541).

The spelling of 13312202321210 in words is "thirteen trillion, three hundred twelve billion, two hundred two million, three hundred twenty-one thousand, two hundred ten".