45965730573 has 24 divisors (see below), whose sum is σ = 75886731648. Its totient is φ = 26263779552.

The previous prime is 45965730571. The next prime is 45965730581. The reversal of 45965730573 is 37503756954.

45965730573 is a `hidden beast` number, since 4 + 5 + 9 + 65 + 7 + 3 + 0 + 573 = 666.

45965730573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45965730573 - 2¹ = 45965730571 is a prime.

It is a super-2 number, since 2×45965730573² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45965730571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 874936 + ... + 925982.

It is an arithmetic number, because the mean of its divisors is an integer number (3161947152).

Almost surely, 2^45965730573 is an apocalyptic number.

It is an amenable number.

45965730573 is a deficient number, since it is larger than the sum of its proper divisors (29921001075).

45965730573 is a wasteful number, since it uses less digits than its factorization.

45965730573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65353 (or 65350 counting only the distinct ones).

The product of its (nonzero) digits is 11907000, while the sum is 54.

The spelling of 45965730573 in words is "forty-five billion, nine hundred sixty-five million, seven hundred thirty thousand, five hundred seventy-three".