104680025851 has 2 divisors, whose sum is σ = 104680025852. Its totient is φ = 104680025850.

The previous prime is 104680025771. The next prime is 104680025867. The reversal of 104680025851 is 158520086401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104680025851 - 2³³ = 96090091259 is a prime.

It is not a weakly prime, because it can be changed into another prime (104680035851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52340012925 + 52340012926.

It is an arithmetic number, because the mean of its divisors is an integer number (52340012926).

Almost surely, 2^104680025851 is an apocalyptic number.

104680025851 is a deficient number, since it is larger than the sum of its proper divisors (1).

104680025851 is an equidigital number, since it uses as much as digits as its factorization.

104680025851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 76800, while the sum is 40.

The spelling of 104680025851 in words is "one hundred four billion, six hundred eighty million, twenty-five thousand, eight hundred fifty-one".