22141373432 has 8 divisors (see below), whose sum is σ = 41515075200. Its totient is φ = 11070686712.

The previous prime is 22141373431. The next prime is 22141373437. The reversal of 22141373432 is 23437314122.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22141373431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1383835832 + ... + 1383835847.

It is an arithmetic number, because the mean of its divisors is an integer number (5189384400).

Almost surely, 2^22141373432 is an apocalyptic number.

It is an amenable number.

22141373432 is a deficient number, since it is larger than the sum of its proper divisors (19373701768).

22141373432 is a wasteful number, since it uses less digits than its factorization.

22141373432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767671685 (or 2767671681 counting only the distinct ones).

The product of its digits is 24192, while the sum is 32.

Adding to 22141373432 its reverse (23437314122), we get a palindrome (45578687554).

The spelling of 22141373432 in words is "twenty-two billion, one hundred forty-one million, three hundred seventy-three thousand, four hundred thirty-two".