45695117290 has 32 divisors (see below), whose sum is σ = 88147025280. Its totient is φ = 17010823104.

The previous prime is 45695117261. The next prime is 45695117323. The reversal of 45695117290 is 9271159654.

It is a happy number.

45695117290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2676280 + ... + 2693299.

It is an arithmetic number, because the mean of its divisors is an integer number (2754594540).

Almost surely, 2^45695117290 is an apocalyptic number.

45695117290 is a deficient number, since it is larger than the sum of its proper divisors (42451907990).

45695117290 is a wasteful number, since it uses less digits than its factorization.

45695117290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5369646.

The product of its (nonzero) digits is 680400, while the sum is 49.

The spelling of 45695117290 in words is "forty-five billion, six hundred ninety-five million, one hundred seventeen thousand, two hundred ninety".