556055251142 has 16 divisors (see below), whose sum is σ = 834982485792. Its totient is φ = 277727849280.

The previous prime is 556055251127. The next prime is 556055251201. The reversal of 556055251142 is 241152550655.

556055251142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 556055251142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14150642 + ... + 14189882.

It is an arithmetic number, because the mean of its divisors is an integer number (52186405362).

Almost surely, 2^556055251142 is an apocalyptic number.

556055251142 is a deficient number, since it is larger than the sum of its proper divisors (278927234650).

556055251142 is a wasteful number, since it uses less digits than its factorization.

556055251142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46703.

The product of its (nonzero) digits is 300000, while the sum is 41.

The spelling of 556055251142 in words is "five hundred fifty-six billion, fifty-five million, two hundred fifty-one thousand, one hundred forty-two".