222230342012124 has 24 divisors (see below), whose sum is σ = 521169634572048. Its totient is φ = 73700756402560.

The previous prime is 222230342012111. The next prime is 222230342012131. The reversal of 222230342012124 is 421210243032222.

It is a junction number, because it is equal to n+sod(n) for n = 222230342012091 and 222230342012100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47003031057 + ... + 47003035784.

It is an arithmetic number, because the mean of its divisors is an integer number (21715401440502).

Almost surely, 2^{222230342012124} is an apocalyptic number.

It is an amenable number.

222230342012124 is an abundant number, since it is smaller than the sum of its proper divisors (298939292559924).

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

222230342012124 is a wasteful number, since it uses less digits than its factorization.

222230342012124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94006067045 (or 94006067043 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 222230342012124 its reverse (421210243032222), we get a palindrome (643440585044346).

The spelling of 222230342012124 in words is "two hundred twenty-two trillion, two hundred thirty billion, three hundred forty-two million, twelve thousand, one hundred twenty-four".