222024412542 has 16 divisors (see below), whose sum is σ = 450303034752. Its totient is φ = 72965769240.

The previous prime is 222024412531. The next prime is 222024412573. The reversal of 222024412542 is 245214420222.

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, 260591608 + ... + 260592459.

It is an arithmetic number, because the mean of its divisors is an integer number (28143939672).

Almost surely, 2^222024412542 is an apocalyptic number.

222024412542 is an abundant number, since it is smaller than the sum of its proper divisors (228278622210).

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

222024412542 is a wasteful number, since it uses less digits than its factorization.

222024412542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521184143.

The product of its (nonzero) digits is 20480, while the sum is 30.

Adding to 222024412542 its reverse (245214420222), we get a palindrome (467238832764).

The spelling of 222024412542 in words is "two hundred twenty-two billion, twenty-four million, four hundred twelve thousand, five hundred forty-two".