22330433342 has 16 divisors (see below), whose sum is σ = 38287419360. Its totient is φ = 9568516608.

The previous prime is 22330433303. The next prime is 22330433369. The reversal of 22330433342 is 24333403322.

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, 54167 + ... + 218162.

It is an arithmetic number, because the mean of its divisors is an integer number (2392963710).

Almost surely, 2^22330433342 is an apocalyptic number.

22330433342 is a deficient number, since it is larger than the sum of its proper divisors (15956986018).

22330433342 is a wasteful number, since it uses less digits than its factorization.

22330433342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278195.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 22330433342 its reverse (24333403322), we get a palindrome (46663836664).

The spelling of 22330433342 in words is "twenty-two billion, three hundred thirty million, four hundred thirty-three thousand, three hundred forty-two".