33100122049 has 2 divisors, whose sum is σ = 33100122050. Its totient is φ = 33100122048.

The previous prime is 33100121981. The next prime is 33100122067. The reversal of 33100122049 is 94022100133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26432256400 + 6667865649 = 162580^2 + 81657^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33100122049 is a prime.

It is not a weakly prime, because it can be changed into another prime (33100122079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16550061024 + 16550061025.

It is an arithmetic number, because the mean of its divisors is an integer number (16550061025).

Almost surely, 2^33100122049 is an apocalyptic number.

It is an amenable number.

33100122049 is a deficient number, since it is larger than the sum of its proper divisors (1).

33100122049 is an equidigital number, since it uses as much as digits as its factorization.

33100122049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 33100122049 in words is "thirty-three billion, one hundred million, one hundred twenty-two thousand, forty-nine".