45953418212 has 96 divisors (see below), whose sum is σ = 92729387520. Its totient is φ = 19769218560.

The previous prime is 45953418197. The next prime is 45953418257. The reversal of 45953418212 is 21281435954.

It is a super-2 number, since 2×45953418212² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7306133 + ... + 7312419.

It is an arithmetic number, because the mean of its divisors is an integer number (965931120).

Almost surely, 2^45953418212 is an apocalyptic number.

It is an amenable number.

45953418212 is an abundant number, since it is smaller than the sum of its proper divisors (46775969308).

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

45953418212 is a wasteful number, since it uses less digits than its factorization.

45953418212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6501 (or 6499 counting only the distinct ones).

The product of its digits is 345600, while the sum is 44.

The spelling of 45953418212 in words is "forty-five billion, nine hundred fifty-three million, four hundred eighteen thousand, two hundred twelve".