45528637236 has 24 divisors (see below), whose sum is σ = 106240713600. Its totient is φ = 15175180032.

The previous prime is 45528637229. The next prime is 45528637277. The reversal of 45528637236 is 63273682554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66565 + ... + 309011.

It is an arithmetic number, because the mean of its divisors is an integer number (4426696400).

Almost surely, 2^45528637236 is an apocalyptic number.

It is an amenable number.

45528637236 is an abundant number, since it is smaller than the sum of its proper divisors (60712076364).

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

45528637236 is a wasteful number, since it uses less digits than its factorization.

45528637236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258103 (or 258101 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 51.

The spelling of 45528637236 in words is "forty-five billion, five hundred twenty-eight million, six hundred thirty-seven thousand, two hundred thirty-six".