316615011112 has 8 divisors (see below), whose sum is σ = 593653145850. Its totient is φ = 158307505552.

The previous prime is 316615011101. The next prime is 316615011133. The reversal of 316615011112 is 211110516613.

It can be written as a sum of positive squares in only one way, i.e., 222431083876 + 94183927236 = 471626^2 + 306894^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×316615011112² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19788438187 + ... + 19788438202.

Almost surely, 2^316615011112 is an apocalyptic number.

It is an amenable number.

316615011112 is a deficient number, since it is larger than the sum of its proper divisors (277038134738).

316615011112 is a wasteful number, since it uses less digits than its factorization.

316615011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39576876395 (or 39576876391 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 28.

Adding to 316615011112 its reverse (211110516613), we get a palindrome (527725527725).

The spelling of 316615011112 in words is "three hundred sixteen billion, six hundred fifteen million, eleven thousand, one hundred twelve".