104390342401 has 2 divisors, whose sum is σ = 104390342402. Its totient is φ = 104390342400.

The previous prime is 104390342389. The next prime is 104390342437. The reversal of 104390342401 is 104243093401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93180615025 + 11209727376 = 305255^2 + 105876^2 .

It is a cyclic number.

It is not a de Polignac number, because 104390342401 - 2⁹ = 104390341889 is a prime.

It is not a weakly prime, because it can be changed into another prime (104390340401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52195171200 + 52195171201.

It is an arithmetic number, because the mean of its divisors is an integer number (52195171201).

Almost surely, 2^104390342401 is an apocalyptic number.

It is an amenable number.

104390342401 is a deficient number, since it is larger than the sum of its proper divisors (1).

104390342401 is an equidigital number, since it uses as much as digits as its factorization.

104390342401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 104390342401 in words is "one hundred four billion, three hundred ninety million, three hundred forty-two thousand, four hundred one".