45407607118 has 4 divisors (see below), whose sum is σ = 68111410680. Its totient is φ = 22703803558.

The previous prime is 45407607097. The next prime is 45407607127. The reversal of 45407607118 is 81170670454.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 81170670454 = 2 ⋅40585335227.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11351901778 + ... + 11351901781.

It is an arithmetic number, because the mean of its divisors is an integer number (17027852670).

Almost surely, 2^45407607118 is an apocalyptic number.

45407607118 is a deficient number, since it is larger than the sum of its proper divisors (22703803562).

45407607118 is a wasteful number, since it uses less digits than its factorization.

45407607118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22703803561.

The product of its (nonzero) digits is 188160, while the sum is 43.

The spelling of 45407607118 in words is "forty-five billion, four hundred seven million, six hundred seven thousand, one hundred eighteen".