10033231049 has 2 divisors, whose sum is σ = 10033231050. Its totient is φ = 10033231048.

The previous prime is 10033231027. The next prime is 10033231057. The reversal of 10033231049 is 94013233001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9534155449 + 499075600 = 97643^2 + 22340^2 .

It is a cyclic number.

It is not a de Polignac number, because 10033231049 - 2²⁰ = 10032182473 is a prime.

It is not a weakly prime, because it can be changed into another prime (10033231099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016615524 + 5016615525.

It is an arithmetic number, because the mean of its divisors is an integer number (5016615525).

Almost surely, 2^10033231049 is an apocalyptic number.

It is an amenable number.

10033231049 is a deficient number, since it is larger than the sum of its proper divisors (1).

10033231049 is an equidigital number, since it uses as much as digits as its factorization.

10033231049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 10033231049 in words is "ten billion, thirty-three million, two hundred thirty-one thousand, forty-nine".