45417400972 has 6 divisors (see below), whose sum is σ = 79480451708. Its totient is φ = 22708700484.

The previous prime is 45417400969. The next prime is 45417400979. The reversal of 45417400972 is 27900471454.

It is a super-2 number, since 2×45417400972² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45417400979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5677175118 + ... + 5677175125.

Almost surely, 2^45417400972 is an apocalyptic number.

It is an amenable number.

45417400972 is a deficient number, since it is larger than the sum of its proper divisors (34063050736).

45417400972 is a wasteful number, since it uses less digits than its factorization.

45417400972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11354350247 (or 11354350245 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 45417400972 in words is "forty-five billion, four hundred seventeen million, four hundred thousand, nine hundred seventy-two".