45943347776 has 28 divisors (see below), whose sum is σ = 91185252732. Its totient is φ = 22967536128.

The previous prime is 45943347767. The next prime is 45943347781. The reversal of 45943347776 is 67774334954.

45943347776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 21206349376 + 24736998400 = 145624^2 + 157280^2 .

It is a super-2 number, since 2×45943347776² (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 3 ways as a sum of consecutive naturals, for example, 310286 + ... + 433778.

It is an arithmetic number, because the mean of its divisors is an integer number (3256616169).

Almost surely, 2^45943347776 is an apocalyptic number.

It is an amenable number.

45943347776 is a deficient number, since it is larger than the sum of its proper divisors (45241904956).

45943347776 is a wasteful number, since it uses less digits than its factorization.

45943347776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129318 (or 129308 counting only the distinct ones).

The product of its digits is 53343360, while the sum is 59.

The spelling of 45943347776 in words is "forty-five billion, nine hundred forty-three million, three hundred forty-seven thousand, seven hundred seventy-six".