22023232330132 has 96 divisors (see below), whose sum is σ = 44076852255744. Its totient is φ = 9538104979200.

The previous prime is 22023232330111. The next prime is 22023232330147. The reversal of 22023232330132 is 23103323232022.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 22023232330132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1011760713 + ... + 1011782479.

It is an arithmetic number, because the mean of its divisors is an integer number (459133877664).

Almost surely, 2^{22023232330132} is an apocalyptic number.

22023232330132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22023232330132 is an abundant number, since it is smaller than the sum of its proper divisors (22053619925612).

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

22023232330132 is a wasteful number, since it uses less digits than its factorization.

22023232330132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34909 (or 34907 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 22023232330132 its reverse (23103323232022), we get a palindrome (45126555562154).

The spelling of 22023232330132 in words is "twenty-two trillion, twenty-three billion, two hundred thirty-two million, three hundred thirty thousand, one hundred thirty-two".