57354431234 has 8 divisors (see below), whose sum is σ = 86040884988. Its totient is φ = 28674136240.

The previous prime is 57354431221. The next prime is 57354431237. The reversal of 57354431234 is 43213445375.

It can be written as a sum of positive squares in 2 ways, for example, as 56191280209 + 1163151025 = 237047^2 + 34105^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 57354431191 and 57354431200.

It is not an unprimeable number, because it can be changed into a prime (57354431237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1516337 + ... + 1553700.

Almost surely, 2^57354431234 is an apocalyptic number.

57354431234 is a deficient number, since it is larger than the sum of its proper divisors (28686453754).

57354431234 is a wasteful number, since it uses less digits than its factorization.

57354431234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3079380.

The product of its digits is 604800, while the sum is 41.

The spelling of 57354431234 in words is "fifty-seven billion, three hundred fifty-four million, four hundred thirty-one thousand, two hundred thirty-four".