2122102202 has 64 divisors (see below), whose sum is σ = 3716444160. Its totient is φ = 899640000.

The previous prime is 2122102193. The next prime is 2122102211. The reversal of 2122102202 is 2022012212.

It is an interprime number because it is at equal distance from previous prime (2122102193) and next prime (2122102211).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2825327 + ... + 2826077.

It is an arithmetic number, because the mean of its divisors is an integer number (58069440).

Almost surely, 2^2122102202 is an apocalyptic number.

2122102202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2122102202 is a deficient number, since it is larger than the sum of its proper divisors (1594341958).

2122102202 is a wasteful number, since it uses less digits than its factorization.

2122102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2122102202 is about 46066.2805314256. The cubic root of 2122102202 is about 1285.0561330433.

Adding to 2122102202 its reverse (2022012212), we get a palindrome (4144114414).

It can be divided in two parts, 212210 and 2202, that added together give a palindrome (214412).

The spelling of 2122102202 in words is "two billion, one hundred twenty-two million, one hundred two thousand, two hundred two".