45210523316 has 48 divisors (see below), whose sum is σ = 97776999936. Its totient is φ = 17848164864.

The previous prime is 45210523297. The next prime is 45210523387. The reversal of 45210523316 is 61332501254.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 988055 + ... + 1032798.

It is an arithmetic number, because the mean of its divisors is an integer number (2037020832).

Almost surely, 2^45210523316 is an apocalyptic number.

It is an amenable number.

45210523316 is an abundant number, since it is smaller than the sum of its proper divisors (52566476620).

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

45210523316 is a wasteful number, since it uses less digits than its factorization.

45210523316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020928 (or 2020926 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 45210523316 in words is "forty-five billion, two hundred ten million, five hundred twenty-three thousand, three hundred sixteen".