33034402321057 has 2 divisors, whose sum is σ = 33034402321058. Its totient is φ = 33034402321056.

The previous prime is 33034402320883. The next prime is 33034402321069. The reversal of 33034402321057 is 75012320443033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18613365691041 + 14421036630016 = 4314321^2 + 3797504^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33034402321057 is a prime.

It is a super-2 number, since 2×33034402321057² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33034402321957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16517201160528 + 16517201160529.

It is an arithmetic number, because the mean of its divisors is an integer number (16517201160529).

Almost surely, 2^{33034402321057} is an apocalyptic number.

It is an amenable number.

33034402321057 is a deficient number, since it is larger than the sum of its proper divisors (1).

33034402321057 is an equidigital number, since it uses as much as digits as its factorization.

33034402321057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 37.

The spelling of 33034402321057 in words is "thirty-three trillion, thirty-four billion, four hundred two million, three hundred twenty-one thousand, fifty-seven".