557034633767662 has 4 divisors (see below), whose sum is σ = 835551950651496. Its totient is φ = 278517316883830.

The previous prime is 557034633767653. The next prime is 557034633767713. The reversal of 557034633767662 is 266767336430755.

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

It is a junction number, because it is equal to n+sod(n) for n = 557034633767591 and 557034633767600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139258658441914 + ... + 139258658441917.

It is an arithmetic number, because the mean of its divisors is an integer number (208887987662874).

Almost surely, 2^{557034633767662} is an apocalyptic number.

557034633767662 is a deficient number, since it is larger than the sum of its proper divisors (278517316883834).

557034633767662 is a wasteful number, since it uses less digits than its factorization.

557034633767662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278517316883833.

The product of its (nonzero) digits is 2400451200, while the sum is 70.

The spelling of 557034633767662 in words is "five hundred fifty-seven trillion, thirty-four billion, six hundred thirty-three million, seven hundred sixty-seven thousand, six hundred sixty-two".