2321102032122 has 32 divisors (see below), whose sum is σ = 4646506233600. Its totient is φ = 772983797760.

The previous prime is 2321102032001. The next prime is 2321102032129. The reversal of 2321102032122 is 2212302011232.

It is not an unprimeable number, because it can be changed into a prime (2321102032129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111318754 + ... + 111339602.

It is an arithmetic number, because the mean of its divisors is an integer number (145203319800).

Almost surely, 2^{2321102032122} is an apocalyptic number.

2321102032122 is an abundant number, since it is smaller than the sum of its proper divisors (2325404201478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2321102032122 is a wasteful number, since it uses less digits than its factorization.

2321102032122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37158.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2321102032122 its reverse (2212302011232), we get a palindrome (4533404043354).

The spelling of 2321102032122 in words is "two trillion, three hundred twenty-one billion, one hundred two million, thirty-two thousand, one hundred twenty-two".