33150722053 has 2 divisors, whose sum is σ = 33150722054. Its totient is φ = 33150722052.

The previous prime is 33150722051. The next prime is 33150722107. The reversal of 33150722053 is 35022705133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27683302689 + 5467419364 = 166383^2 + 73942^2 .

It is a cyclic number.

It is not a de Polignac number, because 33150722053 - 2¹ = 33150722051 is a prime.

Together with 33150722051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33150722051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16575361026 + 16575361027.

It is an arithmetic number, because the mean of its divisors is an integer number (16575361027).

Almost surely, 2^33150722053 is an apocalyptic number.

It is an amenable number.

33150722053 is a deficient number, since it is larger than the sum of its proper divisors (1).

33150722053 is an equidigital number, since it uses as much as digits as its factorization.

33150722053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 31.

The spelling of 33150722053 in words is "thirty-three billion, one hundred fifty million, seven hundred twenty-two thousand, fifty-three".