316111632040 has 32 divisors (see below), whose sum is σ = 719820470880. Its totient is φ = 124921221952.

The previous prime is 316111632037. The next prime is 316111632059. The reversal of 316111632040 is 40236111613.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47603854 + ... + 47610493.

It is an arithmetic number, because the mean of its divisors is an integer number (22494389715).

Almost surely, 2^316111632040 is an apocalyptic number.

It is an amenable number.

316111632040 is an abundant number, since it is smaller than the sum of its proper divisors (403708838840).

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

316111632040 is a wasteful number, since it uses less digits than its factorization.

316111632040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95214441 (or 95214437 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 316111632040 its reverse (40236111613), we get a palindrome (356347743653).

The spelling of 316111632040 in words is "three hundred sixteen billion, one hundred eleven million, six hundred thirty-two thousand, forty".