2302120022102 has 32 divisors (see below), whose sum is σ = 3806880768000. Its totient is φ = 1040429856928.

The previous prime is 2302120022099. The next prime is 2302120022113. The reversal of 2302120022102 is 2012200212032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18296102 + ... + 18421497.

It is an arithmetic number, because the mean of its divisors is an integer number (118965024000).

Almost surely, 2^{2302120022102} is an apocalyptic number.

2302120022102 is a deficient number, since it is larger than the sum of its proper divisors (1504760745898).

2302120022102 is a wasteful number, since it uses less digits than its factorization.

2302120022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36717700.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2302120022102 its reverse (2012200212032), we get a palindrome (4314320234134).

The spelling of 2302120022102 in words is "two trillion, three hundred two billion, one hundred twenty million, twenty-two thousand, one hundred two".