45983138036532 has 12 divisors (see below), whose sum is σ = 107293988751936. Its totient is φ = 15327712678840.

The previous prime is 45983138036527. The next prime is 45983138036543. The reversal of 45983138036532 is 23563083138954.

45983138036532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×45983138036532² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1915964084844 + ... + 1915964084867.

It is an arithmetic number, because the mean of its divisors is an integer number (8941165729328).

Almost surely, 2^{45983138036532} is an apocalyptic number.

It is an amenable number.

45983138036532 is an abundant number, since it is smaller than the sum of its proper divisors (61310850715404).

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

45983138036532 is a wasteful number, since it uses less digits than its factorization.

45983138036532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831928169718 (or 3831928169716 counting only the distinct ones).

The product of its (nonzero) digits is 55987200, while the sum is 60.

The spelling of 45983138036532 in words is "forty-five trillion, nine hundred eighty-three billion, one hundred thirty-eight million, thirty-six thousand, five hundred thirty-two".