33919352797037 has 2 divisors, whose sum is σ = 33919352797038. Its totient is φ = 33919352797036.

The previous prime is 33919352797009. The next prime is 33919352797093. The reversal of 33919352797037 is 73079725391933.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31916748559081 + 2002604237956 = 5649491^2 + 1415134^2 .

It is a cyclic number.

It is not a de Polignac number, because 33919352797037 - 2⁸ = 33919352796781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33919352797537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16959676398518 + 16959676398519.

It is an arithmetic number, because the mean of its divisors is an integer number (16959676398519).

Almost surely, 2^{33919352797037} is an apocalyptic number.

It is an amenable number.

33919352797037 is a deficient number, since it is larger than the sum of its proper divisors (1).

33919352797037 is an equidigital number, since it uses as much as digits as its factorization.

33919352797037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 202538070, while the sum is 68.

The spelling of 33919352797037 in words is "thirty-three trillion, nine hundred nineteen billion, three hundred fifty-two million, seven hundred ninety-seven thousand, thirty-seven".