45968331392 has 32 divisors (see below), whose sum is σ = 95559173280. Its totient is φ = 21984852736.

The previous prime is 45968331391. The next prime is 45968331401. The reversal of 45968331392 is 29313386954.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×45968331392² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45968331391) 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, 7804178 + ... + 7810065.

It is an arithmetic number, because the mean of its divisors is an integer number (2986224165).

Almost surely, 2^45968331392 is an apocalyptic number.

It is an amenable number.

45968331392 is an abundant number, since it is smaller than the sum of its proper divisors (49590841888).

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

45968331392 is a wasteful number, since it uses less digits than its factorization.

45968331392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15614280 (or 15614268 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 53.

The spelling of 45968331392 in words is "forty-five billion, nine hundred sixty-eight million, three hundred thirty-one thousand, three hundred ninety-two".