45037033077 has 4 divisors (see below), whose sum is σ = 60049377440. Its totient is φ = 30024688716.

The previous prime is 45037033049. The next prime is 45037033087. The reversal of 45037033077 is 77033073054.

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 not a de Polignac number, because 45037033077 - 2⁷ = 45037032949 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 (45037033007) 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, 7506172177 + ... + 7506172182.

It is an arithmetic number, because the mean of its divisors is an integer number (15012344360).

Almost surely, 2^45037033077 is an apocalyptic number.

It is an amenable number.

45037033077 is a deficient number, since it is larger than the sum of its proper divisors (15012344363).

45037033077 is a wasteful number, since it uses less digits than its factorization.

45037033077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15012344362.

The product of its (nonzero) digits is 185220, while the sum is 39.

The spelling of 45037033077 in words is "forty-five billion, thirty-seven million, thirty-three thousand, seventy-seven".