2122167022 has 8 divisors (see below), whose sum is σ = 3184578072. Its totient is φ = 1060641000.

The previous prime is 2122166971. The next prime is 2122167037. The reversal of 2122167022 is 2207612212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215229 + ... + 224872.

It is an arithmetic number, because the mean of its divisors is an integer number (398072259).

Almost surely, 2^2122167022 is an apocalyptic number.

2122167022 is a deficient number, since it is larger than the sum of its proper divisors (1062411050).

2122167022 is a wasteful number, since it uses less digits than its factorization.

2122167022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442514.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2122167022 is about 46066.9840775365. The cubic root of 2122167022 is about 1285.0692170016.

Adding to 2122167022 its reverse (2207612212), we get a palindrome (4329779234).

The spelling of 2122167022 in words is "two billion, one hundred twenty-two million, one hundred sixty-seven thousand, twenty-two".