113643321756370 has 32 divisors (see below), whose sum is σ = 234089372752128. Its totient is φ = 38911953745728.

The previous prime is 113643321756337. The next prime is 113643321756409. The reversal of 113643321756370 is 73657123346311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1072256142 + ... + 1072362121.

It is an arithmetic number, because the mean of its divisors is an integer number (7315292898504).

Almost surely, 2^{113643321756370} is an apocalyptic number.

113643321756370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113643321756370 is an abundant number, since it is smaller than the sum of its proper divisors (120446050995758).

113643321756370 is a wasteful number, since it uses less digits than its factorization.

113643321756370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144619034.

The product of its (nonzero) digits is 5715360, while the sum is 52.

The spelling of 113643321756370 in words is "one hundred thirteen trillion, six hundred forty-three billion, three hundred twenty-one million, seven hundred fifty-six thousand, three hundred seventy".