45714635217 has 6 divisors (see below), whose sum is σ = 66032250882. Its totient is φ = 30476423472.

The previous prime is 45714635191. The next prime is 45714635237. The reversal of 45714635217 is 71253641754.

45714635217 is a `hidden beast` number, since 4 + 5 + 7 + 1 + 4 + 635 + 2 + 1 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 45277030656 + 437604561 = 212784^2 + 20919^2 .

It is not a de Polignac number, because 45714635217 - 2⁷ = 45714635089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45714635237) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2539701948 + ... + 2539701965.

It is an arithmetic number, because the mean of its divisors is an integer number (11005375147).

Almost surely, 2^45714635217 is an apocalyptic number.

It is an amenable number.

45714635217 is a deficient number, since it is larger than the sum of its proper divisors (20317615665).

45714635217 is a wasteful number, since it uses less digits than its factorization.

45714635217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5079403919 (or 5079403916 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The spelling of 45714635217 in words is "forty-five billion, seven hundred fourteen million, six hundred thirty-five thousand, two hundred seventeen".