33050152073 has 2 divisors, whose sum is σ = 33050152074. Its totient is φ = 33050152072.

The previous prime is 33050152043. The next prime is 33050152087. The reversal of 33050152073 is 37025105033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27242492809 + 5807659264 = 165053^2 + 76208^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33050152073 is a prime.

It is not a weakly prime, because it can be changed into another prime (33050152043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16525076036 + 16525076037.

It is an arithmetic number, because the mean of its divisors is an integer number (16525076037).

Almost surely, 2^33050152073 is an apocalyptic number.

It is an amenable number.

33050152073 is a deficient number, since it is larger than the sum of its proper divisors (1).

33050152073 is an equidigital number, since it uses as much as digits as its factorization.

33050152073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9450, while the sum is 29.

The spelling of 33050152073 in words is "thirty-three billion, fifty million, one hundred fifty-two thousand, seventy-three".