557357652675734 has 4 divisors (see below), whose sum is σ = 836036479013604. Its totient is φ = 278678826337866.

The previous prime is 557357652675727. The next prime is 557357652675739. The reversal of 557357652675734 is 437576256753755.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557357652675739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139339413168932 + ... + 139339413168935.

It is an arithmetic number, because the mean of its divisors is an integer number (209009119753401).

Almost surely, 2^{557357652675734} is an apocalyptic number.

557357652675734 is a deficient number, since it is larger than the sum of its proper divisors (278678826337870).

557357652675734 is a wasteful number, since it uses less digits than its factorization.

557357652675734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278678826337869.

The product of its digits is 19448100000, while the sum is 77.

The spelling of 557357652675734 in words is "five hundred fifty-seven trillion, three hundred fifty-seven billion, six hundred fifty-two million, six hundred seventy-five thousand, seven hundred thirty-four".