22130143132 has 6 divisors (see below), whose sum is σ = 38727750488. Its totient is φ = 11065071564.

The previous prime is 22130143127. The next prime is 22130143171. The reversal of 22130143132 is 23134103122.

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 as a sum of consecutive naturals, namely, 2766267888 + ... + 2766267895.

Almost surely, 2^22130143132 is an apocalyptic number.

It is an amenable number.

22130143132 is a deficient number, since it is larger than the sum of its proper divisors (16597607356).

22130143132 is a wasteful number, since it uses less digits than its factorization.

22130143132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5532535787 (or 5532535785 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 22130143132 its reverse (23134103122), we get a palindrome (45264246254).

The spelling of 22130143132 in words is "twenty-two billion, one hundred thirty million, one hundred forty-three thousand, one hundred thirty-two".