222348423429148 has 24 divisors (see below), whose sum is σ = 414622743896592. Its totient is φ = 103968090081024.

The previous prime is 222348423429109. The next prime is 222348423429149. The reversal of 222348423429148 is 841924324843222.

222348423429148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 222348423429092 and 222348423429101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222348423429149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10413459886 + ... + 10413481237.

It is an arithmetic number, because the mean of its divisors is an integer number (17275947662358).

Almost surely, 2^{222348423429148} is an apocalyptic number.

It is an amenable number.

222348423429148 is a deficient number, since it is larger than the sum of its proper divisors (192274320467444).

222348423429148 is a wasteful number, since it uses less digits than its factorization.

222348423429148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20826941301 (or 20826941299 counting only the distinct ones).

The product of its digits is 42467328, while the sum is 58.

The spelling of 222348423429148 in words is "two hundred twenty-two trillion, three hundred forty-eight billion, four hundred twenty-three million, four hundred twenty-nine thousand, one hundred forty-eight".