556946168234 has 8 divisors (see below), whose sum is σ = 845484544800. Its totient is φ = 275117986636.

The previous prime is 556946168227. The next prime is 556946168269. The reversal of 556946168234 is 432861649655.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1677548534 + ... + 1677548865.

It is an arithmetic number, because the mean of its divisors is an integer number (105685568100).

Almost surely, 2^556946168234 is an apocalyptic number.

556946168234 is a deficient number, since it is larger than the sum of its proper divisors (288538376566).

556946168234 is a wasteful number, since it uses less digits than its factorization.

556946168234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3355097484.

The product of its digits is 37324800, while the sum is 59.

The spelling of 556946168234 in words is "five hundred fifty-six billion, nine hundred forty-six million, one hundred sixty-eight thousand, two hundred thirty-four".