104524212857 has 2 divisors, whose sum is σ = 104524212858. Its totient is φ = 104524212856.

The previous prime is 104524212841. The next prime is 104524212941. The reversal of 104524212857 is 758212425401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72140050921 + 32384161936 = 268589^2 + 179956^2 .

It is a cyclic number.

It is not a de Polignac number, because 104524212857 - 2⁴ = 104524212841 is a prime.

It is a super-2 number, since 2×104524212857² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (104524215857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52262106428 + 52262106429.

It is an arithmetic number, because the mean of its divisors is an integer number (52262106429).

Almost surely, 2^104524212857 is an apocalyptic number.

It is an amenable number.

104524212857 is a deficient number, since it is larger than the sum of its proper divisors (1).

104524212857 is an equidigital number, since it uses as much as digits as its factorization.

104524212857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 179200, while the sum is 41.

The spelling of 104524212857 in words is "one hundred four billion, five hundred twenty-four million, two hundred twelve thousand, eight hundred fifty-seven".