2302122212102 has 64 divisors (see below), whose sum is σ = 3727804114944. Its totient is φ = 1064182302720.

The previous prime is 2302122212087. The next prime is 2302122212113. The reversal of 2302122212102 is 2012122212032.

It is a congruent number.

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, 30998438 + ... + 31072614.

It is an arithmetic number, because the mean of its divisors is an integer number (58246939296).

Almost surely, 2^{2302122212102} is an apocalyptic number.

2302122212102 is a deficient number, since it is larger than the sum of its proper divisors (1425681902842).

2302122212102 is a wasteful number, since it uses less digits than its factorization.

2302122212102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74493.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2302122212102 its reverse (2012122212032), we get a palindrome (4314244424134).

The spelling of 2302122212102 in words is "two trillion, three hundred two billion, one hundred twenty-two million, two hundred twelve thousand, one hundred two".