22324132440102 has 32 divisors (see below), whose sum is σ = 45217397030400. Its totient is φ = 7346538639648.

The previous prime is 22324132440061. The next prime is 22324132440131. The reversal of 22324132440102 is 20104423142322.

It is a super-3 number, since 3×22324132440102³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22324132440102.

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, 3362149 + ... + 7480127.

It is an arithmetic number, because the mean of its divisors is an integer number (1413043657200).

Almost surely, 2^{22324132440102} is an apocalyptic number.

22324132440102 is an abundant number, since it is smaller than the sum of its proper divisors (22893264590298).

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

22324132440102 is a wasteful number, since it uses less digits than its factorization.

22324132440102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4129500.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 22324132440102 its reverse (20104423142322), we get a palindrome (42428555582424).

The spelling of 22324132440102 in words is "twenty-two trillion, three hundred twenty-four billion, one hundred thirty-two million, four hundred forty thousand, one hundred two".