57433344430 has 96 divisors (see below), whose sum is σ = 135423332352. Its totient is φ = 17323790400.

The previous prime is 57433344427. The next prime is 57433344433. The reversal of 57433344430 is 3444333475.

It is an interprime number because it is at equal distance from previous prime (57433344427) and next prime (57433344433).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57433344433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4774 + ... + 338953.

It is an arithmetic number, because the mean of its divisors is an integer number (1410659712).

Almost surely, 2^57433344430 is an apocalyptic number.

57433344430 is an abundant number, since it is smaller than the sum of its proper divisors (77989987922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57433344430 is a wasteful number, since it uses less digits than its factorization.

57433344430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343790 (or 343783 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 40.

The spelling of 57433344430 in words is "fifty-seven billion, four hundred thirty-three million, three hundred forty-four thousand, four hundred thirty".