113301320 has 32 divisors (see below), whose sum is σ = 278104320. Its totient is φ = 41200320.

The previous prime is 113301319. The next prime is 113301323. The reversal of 113301320 is 23103311.

It is a super-2 number, since 2×113301320² = 25674378227484800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113301295 and 113301304.

It is not an unprimeable number, because it can be changed into a prime (113301323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128312 + ... + 129191.

It is an arithmetic number, because the mean of its divisors is an integer number (8690760).

Almost surely, 2^113301320 is an apocalyptic number.

113301320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113301320 is an abundant number, since it is smaller than the sum of its proper divisors (164803000).

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

113301320 is a wasteful number, since it uses less digits than its factorization.

113301320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257525 (or 257521 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 113301320 is about 10644.3092777315. The cubic root of 113301320 is about 483.8881534694. Note that the first 3 decimals are identical.

Adding to 113301320 its reverse (23103311), we get a palindrome (136404631).

The spelling of 113301320 in words is "one hundred thirteen million, three hundred one thousand, three hundred twenty".