37313113632 has 48 divisors (see below), whose sum is σ = 97959520512. Its totient is φ = 12436104960.

The previous prime is 37313113613. The next prime is 37313113633. The reversal of 37313113632 is 23631131373.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 37313113593 and 37313113602.

It is not an unprimeable number, because it can be changed into a prime (37313113633) 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, 904398 + ... + 944754.

It is an arithmetic number, because the mean of its divisors is an integer number (2040823344).

Almost surely, 2^37313113632 is an apocalyptic number.

37313113632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

37313113632 is an abundant number, since it is smaller than the sum of its proper divisors (60646406880).

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

37313113632 is a wasteful number, since it uses less digits than its factorization.

37313113632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50001 (or 49993 counting only the distinct ones).

The product of its digits is 20412, while the sum is 33.

The spelling of 37313113632 in words is "thirty-seven billion, three hundred thirteen million, one hundred thirteen thousand, six hundred thirty-two".