45956997270 has 64 divisors (see below), whose sum is σ = 129002112000. Its totient is φ = 11610187488.

The previous prime is 45956997193. The next prime is 45956997287. The reversal of 45956997270 is 7279965954.

45956997270 is a `hidden beast` number, since 45 + 9 + 569 + 9 + 7 + 27 + 0 = 666.

It is a super-2 number, since 2×45956997270² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45956997198 and 45956997207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4474110 + ... + 4484369.

It is an arithmetic number, because the mean of its divisors is an integer number (2015658000).

Almost surely, 2^45956997270 is an apocalyptic number.

45956997270 is an abundant number, since it is smaller than the sum of its proper divisors (83045114730).

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

45956997270 is a wasteful number, since it uses less digits than its factorization.

45956997270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8958514 (or 8958508 counting only the distinct ones).

The product of its (nonzero) digits is 42865200, while the sum is 63.

The spelling of 45956997270 in words is "forty-five billion, nine hundred fifty-six million, nine hundred ninety-seven thousand, two hundred seventy".