45851772583 has 8 divisors (see below), whose sum is σ = 46610114480. Its totient is φ = 45093646080.

The previous prime is 45851772559. The next prime is 45851772721. The reversal of 45851772583 is 38527715854.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45851772583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45851772503) 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, 407863 + ... + 507991.

It is an arithmetic number, because the mean of its divisors is an integer number (5826264310).

Almost surely, 2^45851772583 is an apocalyptic number.

45851772583 is a deficient number, since it is larger than the sum of its proper divisors (758341897).

45851772583 is a wasteful number, since it uses less digits than its factorization.

45851772583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107697.

The product of its digits is 9408000, while the sum is 55.

The spelling of 45851772583 in words is "forty-five billion, eight hundred fifty-one million, seven hundred seventy-two thousand, five hundred eighty-three".