556322254102 has 16 divisors (see below), whose sum is σ = 837675658512. Its totient is φ = 277098737760.

The previous prime is 556322254079. The next prime is 556322254127. The reversal of 556322254102 is 201452223655.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229077 + ... + 1079407.

It is an arithmetic number, because the mean of its divisors is an integer number (52354728657).

Almost surely, 2^556322254102 is an apocalyptic number.

556322254102 is a deficient number, since it is larger than the sum of its proper divisors (281353404410).

556322254102 is a wasteful number, since it uses less digits than its factorization.

556322254102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851583.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 556322254102 its reverse (201452223655), we get a palindrome (757774477757).

The spelling of 556322254102 in words is "five hundred fifty-six billion, three hundred twenty-two million, two hundred fifty-four thousand, one hundred two".