45140054304 has 96 divisors (see below), whose sum is σ = 129510130176. Its totient is φ = 13704744960.

The previous prime is 45140054299. The next prime is 45140054317. The reversal of 45140054304 is 40345004154.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 395527 + ... + 496710.

It is an arithmetic number, because the mean of its divisors is an integer number (1349063856).

Almost surely, 2^45140054304 is an apocalyptic number.

It is an amenable number.

45140054304 is an abundant number, since it is smaller than the sum of its proper divisors (84370075872).

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

45140054304 is a wasteful number, since it uses less digits than its factorization.

45140054304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892298 (or 892290 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 45140054304 its reverse (40345004154), we get a palindrome (85485058458).

The spelling of 45140054304 in words is "forty-five billion, one hundred forty million, fifty-four thousand, three hundred four".