22102313331102 has 32 divisors (see below), whose sum is σ = 44858597921280. Its totient is φ = 7258587803040.

The previous prime is 22102313331101. The next prime is 22102313331107. The reversal of 22102313331102 is 20113331320122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22102313331101) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 17544978 + ... + 18762485.

It is an arithmetic number, because the mean of its divisors is an integer number (1401831185040).

Almost surely, 2^{22102313331102} is an apocalyptic number.

22102313331102 is an abundant number, since it is smaller than the sum of its proper divisors (22756284590178).

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

22102313331102 is a wasteful number, since it uses less digits than its factorization.

22102313331102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36308968.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 22102313331102 its reverse (20113331320122), we get a palindrome (42215644651224).

The spelling of 22102313331102 in words is "twenty-two trillion, one hundred two billion, three hundred thirteen million, three hundred thirty-one thousand, one hundred two".