22222524105042 has 32 divisors (see below), whose sum is σ = 44877146176512. Its totient is φ = 7335493607184.

The previous prime is 22222524105029. The next prime is 22222524105071. The reversal of 22222524105042 is 24050142522222.

It is a junction number, because it is equal to n+sod(n) for n = 22222524104994 and 22222524105012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58239883 + ... + 58620209.

It is an arithmetic number, because the mean of its divisors is an integer number (1402410818016).

Almost surely, 2^{22222524105042} is an apocalyptic number.

22222524105042 is an abundant number, since it is smaller than the sum of its proper divisors (22654622071470).

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

22222524105042 is a wasteful number, since it uses less digits than its factorization.

22222524105042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474982.

The product of its (nonzero) digits is 51200, while the sum is 33.

Adding to 22222524105042 its reverse (24050142522222), we get a palindrome (46272666627264).

The spelling of 22222524105042 in words is "twenty-two trillion, two hundred twenty-two billion, five hundred twenty-four million, one hundred five thousand, forty-two".