113321320320310 has 64 divisors (see below), whose sum is σ = 215254466582400. Its totient is φ = 42868199227392.

The previous prime is 113321320320301. The next prime is 113321320320343. The reversal of 113321320320310 is 13023023123311.

It is a super-2 number, since 2×113321320320310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19993746 + ... + 25027834.

It is an arithmetic number, because the mean of its divisors is an integer number (3363351040350).

Almost surely, 2^{113321320320310} is an apocalyptic number.

113321320320310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113321320320310 is a deficient number, since it is larger than the sum of its proper divisors (101933146262090).

113321320320310 is a wasteful number, since it uses less digits than its factorization.

113321320320310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5035225.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 113321320320310 its reverse (13023023123311), we get a palindrome (126344343443621).

The spelling of 113321320320310 in words is "one hundred thirteen trillion, three hundred twenty-one billion, three hundred twenty million, three hundred twenty thousand, three hundred ten".