113202021210000 has 200 divisors, whose sum is σ = 367324662856800. Its totient is φ = 30030793728000.

The previous prime is 113202021209999. The next prime is 113202021210037. The reversal of 113202021210000 is 12120202311.

It is a tau number, because it is divible by the number of its divisors (200).

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 (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3985650 + ... + 15565649.

It is an arithmetic number, because the mean of its divisors is an integer number (1836623314284).

Almost surely, 2^{113202021210000} is an apocalyptic number.

113202021210000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113202021210000 is an abundant number, since it is smaller than the sum of its proper divisors (254122641646800).

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

113202021210000 is a wasteful number, since it uses less digits than its factorization.

113202021210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19551523 (or 19551502 counting only the distinct ones).

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

Adding to 113202021210000 its reverse (12120202311), we get a palindrome (113214141412311).

The spelling of 113202021210000 in words is "one hundred thirteen trillion, two hundred two billion, twenty-one million, two hundred ten thousand".