1022330121102 has 24 divisors (see below), whose sum is σ = 2251360870200. Its totient is φ = 335190203280.

The previous prime is 1022330121097. The next prime is 1022330121149. The reversal of 1022330121102 is 2011210332201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 465540852 + ... + 465543047.

It is an arithmetic number, because the mean of its divisors is an integer number (93806702925).

Almost surely, 2^{1022330121102} is an apocalyptic number.

1022330121102 is an abundant number, since it is smaller than the sum of its proper divisors (1229030749098).

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

1022330121102 is a wasteful number, since it uses less digits than its factorization.

1022330121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931083968 (or 931083965 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1022330121102 its reverse (2011210332201), we get a palindrome (3033540453303).

The spelling of 1022330121102 in words is "one trillion, twenty-two billion, three hundred thirty million, one hundred twenty-one thousand, one hundred two".