113020111120210 has 32 divisors (see below), whose sum is σ = 232499003438592. Its totient is φ = 38749670861760.

The previous prime is 113020111120151. The next prime is 113020111120211. The reversal of 113020111120210 is 12021111020311.

It is a happy number.

It is a super-2 number, since 2×113020111120210² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113020111120211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38590324 + ... + 41415616.

It is an arithmetic number, because the mean of its divisors is an integer number (7265593857456).

Almost surely, 2^{113020111120210} is an apocalyptic number.

113020111120210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113020111120210 is an abundant number, since it is smaller than the sum of its proper divisors (119478892318382).

113020111120210 is a wasteful number, since it uses less digits than its factorization.

113020111120210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396778.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 113020111120210 its reverse (12021111020311), we get a palindrome (125041222140521).

The spelling of 113020111120210 in words is "one hundred thirteen trillion, twenty billion, one hundred eleven million, one hundred twenty thousand, two hundred ten".