556231214401052 has 24 divisors (see below), whose sum is σ = 1015899279656352. Its totient is φ = 265978389600000.

The previous prime is 556231214401043. The next prime is 556231214401111. The reversal of 556231214401052 is 250104412132655.

It is a happy number.

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, 513486449 + ... + 514568552.

It is an arithmetic number, because the mean of its divisors is an integer number (42329136652348).

Almost surely, 2^{556231214401052} is an apocalyptic number.

It is an amenable number.

556231214401052 is a deficient number, since it is larger than the sum of its proper divisors (459668065255300).

556231214401052 is a wasteful number, since it uses less digits than its factorization.

556231214401052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028060909 (or 1028060907 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 556231214401052 in words is "five hundred fifty-six trillion, two hundred thirty-one billion, two hundred fourteen million, four hundred one thousand, fifty-two".