104770992545 has 16 divisors (see below), whose sum is σ = 127368847872. Its totient is φ = 82723069440.

The previous prime is 104770992527. The next prime is 104770992589. The reversal of 104770992545 is 545299077401.

It is not a de Polignac number, because 104770992545 - 2⁸ = 104770992289 is a prime.

It is a Duffinian number.

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, 283889 + ... + 538641.

It is an arithmetic number, because the mean of its divisors is an integer number (7960552992).

Almost surely, 2^104770992545 is an apocalyptic number.

It is an amenable number.

104770992545 is a deficient number, since it is larger than the sum of its proper divisors (22597855327).

104770992545 is an equidigital number, since it uses as much as digits as its factorization.

104770992545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255832.

The product of its (nonzero) digits is 3175200, while the sum is 53.

The spelling of 104770992545 in words is "one hundred four billion, seven hundred seventy million, nine hundred ninety-two thousand, five hundred forty-five".