22242103342 has 16 divisors (see below), whose sum is σ = 35172930960. Its totient is φ = 10519587072.

The previous prime is 22242103319. The next prime is 22242103463. The reversal of 22242103342 is 24330124222.

It is a super-2 number, since 2×22242103342² (a number of 21 digits) contains 22 as substring.

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, 423363 + ... + 472990.

It is an arithmetic number, because the mean of its divisors is an integer number (2198308185).

Almost surely, 2^22242103342 is an apocalyptic number.

22242103342 is a deficient number, since it is larger than the sum of its proper divisors (12930827618).

22242103342 is a wasteful number, since it uses less digits than its factorization.

22242103342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897027.

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

Adding to 22242103342 its reverse (24330124222), we get a palindrome (46572227564).

The spelling of 22242103342 in words is "twenty-two billion, two hundred forty-two million, one hundred three thousand, three hundred forty-two".