104262764321 has 2 divisors, whose sum is σ = 104262764322. Its totient is φ = 104262764320.

The previous prime is 104262764299. The next prime is 104262764327. The reversal of 104262764321 is 123467262401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103725220096 + 537544225 = 322064^2 + 23185^2 .

It is a cyclic number.

It is not a de Polignac number, because 104262764321 - 2²⁶ = 104195655457 is a prime.

It is not a weakly prime, because it can be changed into another prime (104262764327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52131382160 + 52131382161.

It is an arithmetic number, because the mean of its divisors is an integer number (52131382161).

Almost surely, 2^104262764321 is an apocalyptic number.

It is an amenable number.

104262764321 is a deficient number, since it is larger than the sum of its proper divisors (1).

104262764321 is an equidigital number, since it uses as much as digits as its factorization.

104262764321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 104262764321 in words is "one hundred four billion, two hundred sixty-two million, seven hundred sixty-four thousand, three hundred twenty-one".