104002644526655 has 32 divisors (see below), whose sum is σ = 152579258810496. Its totient is φ = 66429064986624.

The previous prime is 104002644526531. The next prime is 104002644526667. The reversal of 104002644526655 is 556625446200401.

It is a cyclic number.

It is not a de Polignac number, because 104002644526655 - 2²⁴ = 104002627749439 is a prime.

It is a super-2 number, since 2×104002644526655² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 900944144 + ... + 901059573.

It is an arithmetic number, because the mean of its divisors is an integer number (4768101837828).

Almost surely, 2^{104002644526655} is an apocalyptic number.

104002644526655 is a deficient number, since it is larger than the sum of its proper divisors (48576614283841).

104002644526655 is a wasteful number, since it uses less digits than its factorization.

104002644526655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802003843.

The product of its (nonzero) digits is 6912000, while the sum is 50.

The spelling of 104002644526655 in words is "one hundred four trillion, two billion, six hundred forty-four million, five hundred twenty-six thousand, six hundred fifty-five".