2433231331057 has 2 divisors, whose sum is σ = 2433231331058. Its totient is φ = 2433231331056.

The previous prime is 2433231331033. The next prime is 2433231331061. The reversal of 2433231331057 is 7501331323342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1895368972176 + 537862358881 = 1376724^2 + 733391^2 .

It is a cyclic number.

It is not a de Polignac number, because 2433231331057 - 2³⁹ = 1883475517169 is a prime.

It is a super-2 number, since 2×2433231331057² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2433231301057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1216615665528 + 1216615665529.

It is an arithmetic number, because the mean of its divisors is an integer number (1216615665529).

Almost surely, 2^{2433231331057} is an apocalyptic number.

It is an amenable number.

2433231331057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2433231331057 is an equidigital number, since it uses as much as digits as its factorization.

2433231331057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 37.

Adding to 2433231331057 its reverse (7501331323342), we get a palindrome (9934562654399).

The spelling of 2433231331057 in words is "two trillion, four hundred thirty-three billion, two hundred thirty-one million, three hundred thirty-one thousand, fifty-seven".