33400340033339 has 2 divisors, whose sum is σ = 33400340033340. Its totient is φ = 33400340033338.

The previous prime is 33400340033329. The next prime is 33400340033383. The reversal of 33400340033339 is 93333004300433.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33400340033339 is a prime.

It is a super-2 number, since 2×33400340033339² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33400340033329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16700170016669 + 16700170016670.

It is an arithmetic number, because the mean of its divisors is an integer number (16700170016670).

Almost surely, 2^{33400340033339} is an apocalyptic number.

33400340033339 is a deficient number, since it is larger than the sum of its proper divisors (1).

33400340033339 is an equidigital number, since it uses as much as digits as its factorization.

33400340033339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 314928, while the sum is 38.

The spelling of 33400340033339 in words is "thirty-three trillion, four hundred billion, three hundred forty million, thirty-three thousand, three hundred thirty-nine".