2212711299 has 6 divisors (see below), whose sum is σ = 3196138556. Its totient is φ = 1475140860.

The previous prime is 2212711229. The next prime is 2212711301. The reversal of 2212711299 is 9921172122.

It is a happy number.

It is not a de Polignac number, because 2212711299 - 2²⁸ = 1944275843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212711229) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122928397 + ... + 122928414.

Almost surely, 2^2212711299 is an apocalyptic number.

2212711299 is a deficient number, since it is larger than the sum of its proper divisors (983427257).

2212711299 is a wasteful number, since it uses less digits than its factorization.

2212711299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245856817 (or 245856814 counting only the distinct ones).

The product of its digits is 9072, while the sum is 36.

The square root of 2212711299 is about 47039.4653349717. The cubic root of 2212711299 is about 1303.0915178051.

The spelling of 2212711299 in words is "two billion, two hundred twelve million, seven hundred eleven thousand, two hundred ninety-nine".