33400104259 has 2 divisors, whose sum is σ = 33400104260. Its totient is φ = 33400104258.

The previous prime is 33400104247. The next prime is 33400104307. The reversal of 33400104259 is 95240100433.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33400104259 - 2⁷ = 33400104131 is a prime.

It is a super-2 number, since 2×33400104259² (a number of 22 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 33400104259.

It is not a weakly prime, because it can be changed into another prime (33400104239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16700052129 + 16700052130.

It is an arithmetic number, because the mean of its divisors is an integer number (16700052130).

Almost surely, 2^33400104259 is an apocalyptic number.

33400104259 is a deficient number, since it is larger than the sum of its proper divisors (1).

33400104259 is an equidigital number, since it uses as much as digits as its factorization.

33400104259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 33400104259 in words is "thirty-three billion, four hundred million, one hundred four thousand, two hundred fifty-nine".