123350221222 has 8 divisors (see below), whose sum is σ = 195909174936. Its totient is φ = 58047162912.

The previous prime is 123350221123. The next prime is 123350221237. The reversal of 123350221222 is 222122053321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1813973808 + ... + 1813973875.

It is an arithmetic number, because the mean of its divisors is an integer number (24488646867).

Almost surely, 2^123350221222 is an apocalyptic number.

123350221222 is a deficient number, since it is larger than the sum of its proper divisors (72558953714).

123350221222 is a wasteful number, since it uses less digits than its factorization.

123350221222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3627947702.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 123350221222 its reverse (222122053321), we get a palindrome (345472274543).

The spelling of 123350221222 in words is "one hundred twenty-three billion, three hundred fifty million, two hundred twenty-one thousand, two hundred twenty-two".