45331264540254 has 128 divisors (see below), whose sum is σ = 116554069352448. Its totient is φ = 11413013189760.

The previous prime is 45331264540241. The next prime is 45331264540273. The reversal of 45331264540254 is 45204546213354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9120154 + ... + 13184829.

It is an arithmetic number, because the mean of its divisors is an integer number (910578666816).

Almost surely, 2^{45331264540254} is an apocalyptic number.

45331264540254 is an abundant number, since it is smaller than the sum of its proper divisors (71222804812194).

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

45331264540254 is a wasteful number, since it uses less digits than its factorization.

45331264540254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22305142.

The product of its (nonzero) digits is 6912000, while the sum is 48.

The spelling of 45331264540254 in words is "forty-five trillion, three hundred thirty-one billion, two hundred sixty-four million, five hundred forty thousand, two hundred fifty-four".