556452481254230 has 128 divisors (see below), whose sum is σ = 1112450084352000. Its totient is φ = 198708482534400.

The previous prime is 556452481254227. The next prime is 556452481254323. The reversal of 556452481254230 is 32452184254655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3370742831 + ... + 3370907909.

It is an arithmetic number, because the mean of its divisors is an integer number (8691016284000).

Almost surely, 2^{556452481254230} is an apocalyptic number.

556452481254230 is a deficient number, since it is larger than the sum of its proper divisors (555997603097770).

556452481254230 is a wasteful number, since it uses less digits than its factorization.

556452481254230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166990.

The product of its (nonzero) digits is 46080000, while the sum is 56.

The spelling of 556452481254230 in words is "five hundred fifty-six trillion, four hundred fifty-two billion, four hundred eighty-one million, two hundred fifty-four thousand, two hundred thirty".