123046222 has 8 divisors (see below), whose sum is σ = 198767016. Its totient is φ = 56790552.

The previous prime is 123046219. The next prime is 123046243. The reversal of 123046222 is 222640321.

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

It is a junction number, because it is equal to n+sod(n) for n = 123046193 and 123046202.

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, 2366248 + ... + 2366299.

It is an arithmetic number, because the mean of its divisors is an integer number (24845877).

Almost surely, 2^123046222 is an apocalyptic number.

123046222 is a deficient number, since it is larger than the sum of its proper divisors (75720794).

123046222 is a wasteful number, since it uses less digits than its factorization.

123046222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732562.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 123046222 is about 11092.6201593672. The cubic root of 123046222 is about 497.3812711296.

Adding to 123046222 its reverse (222640321), we get a palindrome (345686543).

The spelling of 123046222 in words is "one hundred twenty-three million, forty-six thousand, two hundred twenty-two".