104645876577 has 32 divisors (see below), whose sum is σ = 152965338624. Its totient is φ = 63108240000.

The previous prime is 104645876567. The next prime is 104645876581. The reversal of 104645876577 is 775678546401.

It is not a de Polignac number, because 104645876577 - 2⁴ = 104645876561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104645876577.

It is not an unprimeable number, because it can be changed into a prime (104645876527) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24351093 + ... + 24355389.

It is an arithmetic number, because the mean of its divisors is an integer number (4780166832).

Almost surely, 2^104645876577 is an apocalyptic number.

It is an amenable number.

104645876577 is a deficient number, since it is larger than the sum of its proper divisors (48319462047).

104645876577 is a wasteful number, since it uses less digits than its factorization.

104645876577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7789.

The product of its (nonzero) digits is 39513600, while the sum is 60.

The spelling of 104645876577 in words is "one hundred four billion, six hundred forty-five million, eight hundred seventy-six thousand, five hundred seventy-seven".