22202143324 has 24 divisors (see below), whose sum is σ = 39432204000. Its totient is φ = 10936047360.

The previous prime is 22202143309. The next prime is 22202143333. The reversal of 22202143324 is 42334120222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335752 + ... + 396400.

It is an arithmetic number, because the mean of its divisors is an integer number (1643008500).

Almost surely, 2^22202143324 is an apocalyptic number.

It is an amenable number.

22202143324 is a deficient number, since it is larger than the sum of its proper divisors (17230060676).

22202143324 is a wasteful number, since it uses less digits than its factorization.

22202143324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62013 (or 62011 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 22202143324 its reverse (42334120222), we get a palindrome (64536263546).

The spelling of 22202143324 in words is "twenty-two billion, two hundred two million, one hundred forty-three thousand, three hundred twenty-four".