2002322223102 has 32 divisors (see below), whose sum is σ = 4006404000000. Its totient is φ = 667147566528.

The previous prime is 2002322223091. The next prime is 2002322223127. The reversal of 2002322223102 is 2013222232002.

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, 245168223 + ... + 245176389.

It is an arithmetic number, because the mean of its divisors is an integer number (125200125000).

Almost surely, 2^{2002322223102} is an apocalyptic number.

2002322223102 is an abundant number, since it is smaller than the sum of its proper divisors (2004081776898).

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

2002322223102 is a wasteful number, since it uses less digits than its factorization.

2002322223102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21120.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2002322223102 its reverse (2013222232002), we get a palindrome (4015544455104).

The spelling of 2002322223102 in words is "two trillion, two billion, three hundred twenty-two million, two hundred twenty-three thousand, one hundred two".