104686465229 has 2 divisors, whose sum is σ = 104686465230. Its totient is φ = 104686465228.

The previous prime is 104686465217. The next prime is 104686465243. The reversal of 104686465229 is 922564686401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101614312900 + 3072152329 = 318770^2 + 55427^2 .

It is a cyclic number.

It is not a de Polignac number, because 104686465229 - 2¹² = 104686461133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104686465249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52343232614 + 52343232615.

It is an arithmetic number, because the mean of its divisors is an integer number (52343232615).

Almost surely, 2^104686465229 is an apocalyptic number.

It is an amenable number.

104686465229 is a deficient number, since it is larger than the sum of its proper divisors (1).

104686465229 is an equidigital number, since it uses as much as digits as its factorization.

104686465229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 104686465229 in words is "one hundred four billion, six hundred eighty-six million, four hundred sixty-five thousand, two hundred twenty-nine".