33919352797093 has 2 divisors, whose sum is σ = 33919352797094. Its totient is φ = 33919352797092.

The previous prime is 33919352797037. The next prime is 33919352797111. The reversal of 33919352797093 is 39079725391933.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33399175756804 + 520177040289 = 5779202^2 + 721233^2 .

It is a cyclic number.

It is not a de Polignac number, because 33919352797093 - 2²⁵ = 33919319242661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33919352767093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16959676398546 + 16959676398547.

It is an arithmetic number, because the mean of its divisors is an integer number (16959676398547).

Almost surely, 2^{33919352797093} is an apocalyptic number.

It is an amenable number.

33919352797093 is a deficient number, since it is larger than the sum of its proper divisors (1).

33919352797093 is an equidigital number, since it uses as much as digits as its factorization.

33919352797093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 260406090, while the sum is 70.

The spelling of 33919352797093 in words is "thirty-three trillion, nine hundred nineteen billion, three hundred fifty-two million, seven hundred ninety-seven thousand, ninety-three".