316111400 has 48 divisors (see below), whose sum is σ = 801779040. Its totient is φ = 114948800.

The previous prime is 316111391. The next prime is 316111409. The reversal of 316111400 is 4111613.

316111400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (316111391) and next prime (316111409).

It is not an unprimeable number, because it can be changed into a prime (316111409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69644 + ... + 74043.

It is an arithmetic number, because the mean of its divisors is an integer number (16703730).

Almost surely, 2^316111400 is an apocalyptic number.

It is an amenable number.

316111400 is an abundant number, since it is smaller than the sum of its proper divisors (485667640).

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

316111400 is a wasteful number, since it uses less digits than its factorization.

316111400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143714 (or 143705 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 316111400 is about 17779.5219283309. The cubic root of 316111400 is about 681.2084911443.

The spelling of 316111400 in words is "three hundred sixteen million, one hundred eleven thousand, four hundred".