1102313231022 has 16 divisors (see below), whose sum is σ = 2334310371792. Its totient is φ = 345823758720.

The previous prime is 1102313231003. The next prime is 1102313231101. The reversal of 1102313231022 is 2201323132011.

It is a super-2 number, since 2×1102313231022² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1102313231022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5403496129 + ... + 5403496332.

It is an arithmetic number, because the mean of its divisors is an integer number (145894398237).

Almost surely, 2^{1102313231022} is an apocalyptic number.

1102313231022 is an abundant number, since it is smaller than the sum of its proper divisors (1231997140770).

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

1102313231022 is a wasteful number, since it uses less digits than its factorization.

1102313231022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10806992483.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1102313231022 its reverse (2201323132011), we get a palindrome (3303636363033).

The spelling of 1102313231022 in words is "one trillion, one hundred two billion, three hundred thirteen million, two hundred thirty-one thousand, twenty-two".