45365263500 has 96 divisors (see below), whose sum is σ = 132914815488. Its totient is φ = 12023121600.

The previous prime is 45365263477. The next prime is 45365263501. The reversal of 45365263500 is 536256354.

It is not an unprimeable number, because it can be changed into a prime (45365263501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151729 + ... + 337271.

It is an arithmetic number, because the mean of its divisors is an integer number (1384529328).

Almost surely, 2^45365263500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45365263500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66457407744).

45365263500 is an abundant number, since it is smaller than the sum of its proper divisors (87549551988).

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

45365263500 is a wasteful number, since it uses less digits than its factorization.

45365263500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185728 (or 185716 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 45365263500 in words is "forty-five billion, three hundred sixty-five million, two hundred sixty-three thousand, five hundred".