229620957299 has 2 divisors, whose sum is σ = 229620957300. Its totient is φ = 229620957298.

The previous prime is 229620957277. The next prime is 229620957323. The reversal of 229620957299 is 992759026922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 229620957299 - 2²⁴ = 229604180083 is a prime.

It is not a weakly prime, because it can be changed into another prime (229620957899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114810478649 + 114810478650.

It is an arithmetic number, because the mean of its divisors is an integer number (114810478650).

Almost surely, 2^229620957299 is an apocalyptic number.

229620957299 is a deficient number, since it is larger than the sum of its proper divisors (1).

229620957299 is an equidigital number, since it uses as much as digits as its factorization.

229620957299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22044960, while the sum is 62.

The spelling of 229620957299 in words is "two hundred twenty-nine billion, six hundred twenty million, nine hundred fifty-seven thousand, two hundred ninety-nine".