33403024139 has 2 divisors, whose sum is σ = 33403024140. Its totient is φ = 33403024138.

The previous prime is 33403024097. The next prime is 33403024153. The reversal of 33403024139 is 93142030433.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33403024139 is a prime.

It is a super-2 number, since 2×33403024139² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (33403024199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16701512069 + 16701512070.

It is an arithmetic number, because the mean of its divisors is an integer number (16701512070).

Almost surely, 2^33403024139 is an apocalyptic number.

33403024139 is a deficient number, since it is larger than the sum of its proper divisors (1).

33403024139 is an equidigital number, since it uses as much as digits as its factorization.

33403024139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 33403024139 in words is "thirty-three billion, four hundred three million, twenty-four thousand, one hundred thirty-nine".