5556426522 has 16 divisors (see below), whose sum is σ = 11118078912. Its totient is φ = 1851271200.

The previous prime is 5556426479. The next prime is 5556426581. The reversal of 5556426522 is 2256246555.

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, 203854 + ... + 229497.

It is an arithmetic number, because the mean of its divisors is an integer number (694879932).

Almost surely, 2^5556426522 is an apocalyptic number.

5556426522 is an abundant number, since it is smaller than the sum of its proper divisors (5561652390).

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

5556426522 is a wasteful number, since it uses less digits than its factorization.

5556426522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435493.

The product of its digits is 720000, while the sum is 42.

The square root of 5556426522 is about 74541.4416415459. The cubic root of 5556426522 is about 1771.1901644637.

The spelling of 5556426522 in words is "five billion, five hundred fifty-six million, four hundred twenty-six thousand, five hundred twenty-two".