556051050105 has 16 divisors (see below), whose sum is σ = 890478199104. Its totient is φ = 296295053760.

The previous prime is 556051050097. The next prime is 556051050127. The reversal of 556051050105 is 501050150655.

It is not a de Polignac number, because 556051050105 - 2³ = 556051050097 is a prime.

It is a super-2 number, since 2×556051050105² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16576831 + ... + 16610340.

It is an arithmetic number, because the mean of its divisors is an integer number (55654887444).

Almost surely, 2^556051050105 is an apocalyptic number.

It is an amenable number.

556051050105 is a deficient number, since it is larger than the sum of its proper divisors (334427148999).

556051050105 is a wasteful number, since it uses less digits than its factorization.

556051050105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33188296.

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 556051050105 in words is "five hundred fifty-six billion, fifty-one million, fifty thousand, one hundred five".