104215525339 has 2 divisors, whose sum is σ = 104215525340. Its totient is φ = 104215525338.

The previous prime is 104215525277. The next prime is 104215525363. The reversal of 104215525339 is 933525512401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104215525339 - 2⁹ = 104215524827 is a prime.

It is not a weakly prime, because it can be changed into another prime (104215525439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52107762669 + 52107762670.

It is an arithmetic number, because the mean of its divisors is an integer number (52107762670).

Almost surely, 2^104215525339 is an apocalyptic number.

104215525339 is a deficient number, since it is larger than the sum of its proper divisors (1).

104215525339 is an equidigital number, since it uses as much as digits as its factorization.

104215525339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 104215525339 in words is "one hundred four billion, two hundred fifteen million, five hundred twenty-five thousand, three hundred thirty-nine".