22342200324 has 24 divisors (see below), whose sum is σ = 53540769408. Its totient is φ = 7246118880.

The previous prime is 22342200317. The next prime is 22342200341. The reversal of 22342200324 is 42300224322.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22342200294 and 22342200303.

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, 25159692 + ... + 25160579.

It is an arithmetic number, because the mean of its divisors is an integer number (2230865392).

Almost surely, 2^22342200324 is an apocalyptic number.

It is an amenable number.

22342200324 is an abundant number, since it is smaller than the sum of its proper divisors (31198569084).

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

22342200324 is a wasteful number, since it uses less digits than its factorization.

22342200324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50320315 (or 50320313 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 22342200324 its reverse (42300224322), we get a palindrome (64642424646).

The spelling of 22342200324 in words is "twenty-two billion, three hundred forty-two million, two hundred thousand, three hundred twenty-four".