555672222229 has 2 divisors, whose sum is σ = 555672222230. Its totient is φ = 555672222228.

The previous prime is 555672222221. The next prime is 555672222269. The reversal of 555672222229 is 922222276555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 364904189329 + 190768032900 = 604073^2 + 436770^2 .

It is a cyclic number.

It is not a de Polignac number, because 555672222229 - 2³ = 555672222221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (555672222221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277836111114 + 277836111115.

It is an arithmetic number, because the mean of its divisors is an integer number (277836111115).

Almost surely, 2^555672222229 is an apocalyptic number.

It is an amenable number.

555672222229 is a deficient number, since it is larger than the sum of its proper divisors (1).

555672222229 is an equidigital number, since it uses as much as digits as its factorization.

555672222229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024000, while the sum is 49.

The spelling of 555672222229 in words is "five hundred fifty-five billion, six hundred seventy-two million, two hundred twenty-two thousand, two hundred twenty-nine".