45613213814657 has 4 divisors (see below), whose sum is σ = 45613975834560. Its totient is φ = 45612451794756.

The previous prime is 45613213814653. The next prime is 45613213814671. The reversal of 45613213814657 is 75641831231654.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45613213814657 - 2² = 45613213814653 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45613213814653) 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, 380920157 + ... + 381039882.

It is an arithmetic number, because the mean of its divisors is an integer number (11403493958640).

Almost surely, 2^{45613213814657} is an apocalyptic number.

It is an amenable number.

45613213814657 is a deficient number, since it is larger than the sum of its proper divisors (762019903).

45613213814657 is an equidigital number, since it uses as much as digits as its factorization.

45613213814657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762019902.

The product of its digits is 14515200, while the sum is 56.

The spelling of 45613213814657 in words is "forty-five trillion, six hundred thirteen billion, two hundred thirteen million, eight hundred fourteen thousand, six hundred fifty-seven".