222033300130123 has 4 divisors (see below), whose sum is σ = 222033333080680. Its totient is φ = 222033267179568.

The previous prime is 222033300130067. The next prime is 222033300130171. The reversal of 222033300130123 is 321031003330222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222033300130123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222033300133123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2305290 + ... + 21198607.

It is an arithmetic number, because the mean of its divisors is an integer number (55508333270170).

Almost surely, 2^{222033300130123} is an apocalyptic number.

222033300130123 is a deficient number, since it is larger than the sum of its proper divisors (32950557).

222033300130123 is an equidigital number, since it uses as much as digits as its factorization.

222033300130123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32950556.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 222033300130123 its reverse (321031003330222), we get a palindrome (543064303460345).

The spelling of 222033300130123 in words is "two hundred twenty-two trillion, thirty-three billion, three hundred million, one hundred thirty thousand, one hundred twenty-three".