45375533574 has 32 divisors (see below), whose sum is σ = 103986339840. Its totient is φ = 12930583872.

The previous prime is 45375533573. The next prime is 45375533603. The reversal of 45375533574 is 47533557354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45375533573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1394319 + ... + 1426490.

It is an arithmetic number, because the mean of its divisors is an integer number (3249573120).

Almost surely, 2^45375533574 is an apocalyptic number.

45375533574 is an abundant number, since it is smaller than the sum of its proper divisors (58610806266).

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

45375533574 is a wasteful number, since it uses less digits than its factorization.

45375533574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2821204.

The product of its digits is 13230000, while the sum is 51.

The spelling of 45375533574 in words is "forty-five billion, three hundred seventy-five million, five hundred thirty-three thousand, five hundred seventy-four".