5556222051 has 16 divisors (see below), whose sum is σ = 7591724448. Its totient is φ = 3612499200.

The previous prime is 5556222011. The next prime is 5556222053. The reversal of 5556222051 is 1502226555.

It is a de Polignac number, because none of the positive numbers 2^k-5556222051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5556222053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429165 + ... + 441921.

It is an arithmetic number, because the mean of its divisors is an integer number (474482778).

Almost surely, 2^5556222051 is an apocalyptic number.

5556222051 is a deficient number, since it is larger than the sum of its proper divisors (2035502397).

5556222051 is a wasteful number, since it uses less digits than its factorization.

5556222051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16342.

The product of its (nonzero) digits is 30000, while the sum is 33.

The square root of 5556222051 is about 74540.0701032673. The cubic root of 5556222051 is about 1771.1684381818.

The spelling of 5556222051 in words is "five billion, five hundred fifty-six million, two hundred twenty-two thousand, fifty-one".