104221513667 has 2 divisors, whose sum is σ = 104221513668. Its totient is φ = 104221513666.

The previous prime is 104221513651. The next prime is 104221513687. The reversal of 104221513667 is 766315122401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104221513667 - 2⁴ = 104221513651 is a prime.

It is a super-2 number, since 2×104221513667² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104221513667.

It is not a weakly prime, because it can be changed into another prime (104221513687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52110756833 + 52110756834.

It is an arithmetic number, because the mean of its divisors is an integer number (52110756834).

Almost surely, 2^104221513667 is an apocalyptic number.

104221513667 is a deficient number, since it is larger than the sum of its proper divisors (1).

104221513667 is an equidigital number, since it uses as much as digits as its factorization.

104221513667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 104221513667 in words is "one hundred four billion, two hundred twenty-one million, five hundred thirteen thousand, six hundred sixty-seven".