22113230202132 has 48 divisors (see below), whose sum is σ = 51614648551872. Its totient is φ = 7368632674560.

The previous prime is 22113230202083. The next prime is 22113230202169. The reversal of 22113230202132 is 23120203231122.

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 15 ways as a sum of consecutive naturals, for example, 565579608 + ... + 565618704.

It is an arithmetic number, because the mean of its divisors is an integer number (1075305178164).

Almost surely, 2^{22113230202132} is an apocalyptic number.

It is an amenable number.

22113230202132 is an abundant number, since it is smaller than the sum of its proper divisors (29501418349740).

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

22113230202132 is a wasteful number, since it uses less digits than its factorization.

22113230202132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53528 (or 53526 counting only the distinct ones).

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

Adding to 22113230202132 its reverse (23120203231122), we get a palindrome (45233433433254).

The spelling of 22113230202132 in words is "twenty-two trillion, one hundred thirteen billion, two hundred thirty million, two hundred two thousand, one hundred thirty-two".