57014239433 has 2 divisors, whose sum is σ = 57014239434. Its totient is φ = 57014239432.

The previous prime is 57014239427. The next prime is 57014239501. The reversal of 57014239433 is 33493241075.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47215813264 + 9798426169 = 217292^2 + 98987^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57014239433 is a prime.

It is a super-2 number, since 2×57014239433² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (57014239033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28507119716 + 28507119717.

It is an arithmetic number, because the mean of its divisors is an integer number (28507119717).

Almost surely, 2^57014239433 is an apocalyptic number.

It is an amenable number.

57014239433 is a deficient number, since it is larger than the sum of its proper divisors (1).

57014239433 is an equidigital number, since it uses as much as digits as its factorization.

57014239433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 57014239433 in words is "fifty-seven billion, fourteen million, two hundred thirty-nine thousand, four hundred thirty-three".