45899552894 has 16 divisors (see below), whose sum is σ = 74151080640. Its totient is φ = 21182795040.

The previous prime is 45899552893. The next prime is 45899552911. The reversal of 45899552894 is 49825599854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45899552893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323387 + ... + 443145.

It is an arithmetic number, because the mean of its divisors is an integer number (4634442540).

Almost surely, 2^45899552894 is an apocalyptic number.

45899552894 is a deficient number, since it is larger than the sum of its proper divisors (28251527746).

45899552894 is a wasteful number, since it uses less digits than its factorization.

45899552894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134515.

The product of its digits is 186624000, while the sum is 68.

The spelling of 45899552894 in words is "forty-five billion, eight hundred ninety-nine million, five hundred fifty-two thousand, eight hundred ninety-four".