113002202110020 has 96 divisors (see below), whose sum is σ = 333174817382400. Its totient is φ = 28538007997824.

The previous prime is 113002202109983. The next prime is 113002202110067. The reversal of 113002202110020 is 20011202200311.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13933074 + ... + 20497193.

It is an arithmetic number, because the mean of its divisors is an integer number (3470571014400).

Almost surely, 2^{113002202110020} is an apocalyptic number.

113002202110020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113002202110020 is an abundant number, since it is smaller than the sum of its proper divisors (220172615272380).

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

113002202110020 is a wasteful number, since it uses less digits than its factorization.

113002202110020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34433177 (or 34433175 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 113002202110020 its reverse (20011202200311), we get a palindrome (133013404310331).

The spelling of 113002202110020 in words is "one hundred thirteen trillion, two billion, two hundred two million, one hundred ten thousand, twenty".