22342525343 has 4 divisors (see below), whose sum is σ = 22648587408. Its totient is φ = 22036463280.

The previous prime is 22342525339. The next prime is 22342525351. The reversal of 22342525343 is 34352524322.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 22342525343 - 2² = 22342525339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22342525333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153030923 + ... + 153031068.

It is an arithmetic number, because the mean of its divisors is an integer number (5662146852).

Almost surely, 2^22342525343 is an apocalyptic number.

22342525343 is a deficient number, since it is larger than the sum of its proper divisors (306062065).

22342525343 is an equidigital number, since it uses as much as digits as its factorization.

22342525343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306062064.

The product of its digits is 172800, while the sum is 35.

The spelling of 22342525343 in words is "twenty-two billion, three hundred forty-two million, five hundred twenty-five thousand, three hundred forty-three".