45375080529 has 4 divisors (see below), whose sum is σ = 60500107376. Its totient is φ = 30250053684.

The previous prime is 45375080503. The next prime is 45375080549. The reversal of 45375080529 is 92508057354.

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 45375080529 - 2¹¹ = 45375078481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45375080549) 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, 7562513419 + ... + 7562513424.

It is an arithmetic number, because the mean of its divisors is an integer number (15125026844).

Almost surely, 2^45375080529 is an apocalyptic number.

It is an amenable number.

45375080529 is a deficient number, since it is larger than the sum of its proper divisors (15125026847).

45375080529 is a wasteful number, since it uses less digits than its factorization.

45375080529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15125026846.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 45375080529 in words is "forty-five billion, three hundred seventy-five million, eighty thousand, five hundred twenty-nine".