2122417022 has 16 divisors (see below), whose sum is σ = 3524884992. Its totient is φ = 950335320.

The previous prime is 2122417019. The next prime is 2122417043. The reversal of 2122417022 is 2207142212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 718478 + ... + 721425.

It is an arithmetic number, because the mean of its divisors is an integer number (220305312).

Almost surely, 2^2122417022 is an apocalyptic number.

2122417022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2122417022 is a deficient number, since it is larger than the sum of its proper divisors (1402467970).

2122417022 is a wasteful number, since it uses less digits than its factorization.

2122417022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439983.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 2122417022 is about 46069.6974376867. The cubic root of 2122417022 is about 1285.1196771659.

Adding to 2122417022 its reverse (2207142212), we get a palindrome (4329559234).

The spelling of 2122417022 in words is "two billion, one hundred twenty-two million, four hundred seventeen thousand, twenty-two".