5556229057 has 2 divisors, whose sum is σ = 5556229058. Its totient is φ = 5556229056.

The previous prime is 5556229031. The next prime is 5556229073. The reversal of 5556229057 is 7509226555.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5538931776 + 17297281 = 74424^2 + 4159^2 .

It is a cyclic number.

It is not a de Polignac number, because 5556229057 - 2¹¹ = 5556227009 is a prime.

It is a super-2 number, since 2×5556229057² = 61743362667702218498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5556228998 and 5556229016.

It is not a weakly prime, because it can be changed into another prime (5556229157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2778114528 + 2778114529.

It is an arithmetic number, because the mean of its divisors is an integer number (2778114529).

Almost surely, 2^5556229057 is an apocalyptic number.

It is an amenable number.

5556229057 is a deficient number, since it is larger than the sum of its proper divisors (1).

5556229057 is an equidigital number, since it uses as much as digits as its factorization.

5556229057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 945000, while the sum is 46.

The square root of 5556229057 is about 74540.1170981103. The cubic root of 5556229057 is about 1771.1691826205.

The spelling of 5556229057 in words is "five billion, five hundred fifty-six million, two hundred twenty-nine thousand, fifty-seven".