555601056052 has 24 divisors (see below), whose sum is σ = 1118659852800. Its totient is φ = 236516651040.

The previous prime is 555601056011. The next prime is 555601056061. The reversal of 555601056052 is 250650106555.

It is a junction number, because it is equal to n+sod(n) for n = 555601055996 and 555601056014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66582724 + ... + 66591067.

It is an arithmetic number, because the mean of its divisors is an integer number (46610827200).

Almost surely, 2^555601056052 is an apocalyptic number.

It is an amenable number.

555601056052 is an abundant number, since it is smaller than the sum of its proper divisors (563058796748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

555601056052 is a wasteful number, since it uses less digits than its factorization.

555601056052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133173951 (or 133173949 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 40.

The spelling of 555601056052 in words is "five hundred fifty-five billion, six hundred one million, fifty-six thousand, fifty-two".