113313211001210 has 128 divisors (see below), whose sum is σ = 244692177350400. Its totient is φ = 37316885760000.

The previous prime is 113313211001203. The next prime is 113313211001227. The reversal of 113313211001210 is 12100112313311.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3133571 + ... + 15376790.

It is an arithmetic number, because the mean of its divisors is an integer number (1911657635550).

Almost surely, 2^{113313211001210} is an apocalyptic number.

113313211001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113313211001210 is an abundant number, since it is smaller than the sum of its proper divisors (131378966349190).

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

113313211001210 is a wasteful number, since it uses less digits than its factorization.

113313211001210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18510528.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 113313211001210 its reverse (12100112313311), we get a palindrome (125413323314521).

The spelling of 113313211001210 in words is "one hundred thirteen trillion, three hundred thirteen billion, two hundred eleven million, one thousand, two hundred ten".