22142330100132 has 48 divisors (see below), whose sum is σ = 56365153350912. Its totient is φ = 6709456696480.

The previous prime is 22142330100131. The next prime is 22142330100299. The reversal of 22142330100132 is 23100103324122.

It is not an unprimeable number, because it can be changed into a prime (22142330100131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1635198 + ... + 6852629.

It is an arithmetic number, because the mean of its divisors is an integer number (1174274028144).

Almost surely, 2^{22142330100132} is an apocalyptic number.

22142330100132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22142330100132 is an abundant number, since it is smaller than the sum of its proper divisors (34222823250780).

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

22142330100132 is a wasteful number, since it uses less digits than its factorization.

22142330100132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8507608 (or 8507606 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 22142330100132 its reverse (23100103324122), we get a palindrome (45242433424254).

The spelling of 22142330100132 in words is "twenty-two trillion, one hundred forty-two billion, three hundred thirty million, one hundred thousand, one hundred thirty-two".