107513331 has 4 divisors (see below), whose sum is σ = 143351112. Its totient is φ = 71675552.

The previous prime is 107513323. The next prime is 107513347. The reversal of 107513331 is 133315701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133315701 = 3 ⋅44438567.

It is a cyclic number.

It is not a de Polignac number, because 107513331 - 2³ = 107513323 is a prime.

It is a super-2 number, since 2×107513331² = 23118232685431122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107513311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17918886 + ... + 17918891.

It is an arithmetic number, because the mean of its divisors is an integer number (35837778).

Almost surely, 2^107513331 is an apocalyptic number.

107513331 is a deficient number, since it is larger than the sum of its proper divisors (35837781).

107513331 is an equidigital number, since it uses as much as digits as its factorization.

107513331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35837780.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 107513331 is about 10368.8635346406. The cubic root of 107513331 is about 475.5039246647.

The spelling of 107513331 in words is "one hundred seven million, five hundred thirteen thousand, three hundred thirty-one".