45512012402513 has 8 divisors (see below), whose sum is σ = 45737251099200. Its totient is φ = 45287227360368.

The previous prime is 45512012402491. The next prime is 45512012402531. The reversal of 45512012402513 is 31520421021554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45512012402513 - 2²⁸ = 45511743967057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45512017402513) 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, 113212493 + ... + 113613786.

It is an arithmetic number, because the mean of its divisors is an integer number (5717156387400).

Almost surely, 2^{45512012402513} is an apocalyptic number.

It is an amenable number.

45512012402513 is a deficient number, since it is larger than the sum of its proper divisors (225238696687).

45512012402513 is a wasteful number, since it uses less digits than its factorization.

45512012402513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226827271.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 45512012402513 in words is "forty-five trillion, five hundred twelve billion, twelve million, four hundred two thousand, five hundred thirteen".