123670024228 has 12 divisors (see below), whose sum is σ = 216426636720. Its totient is φ = 61833842312.

The previous prime is 123670024211. The next prime is 123670024229. The reversal of 123670024228 is 822420076321.

It is not an unprimeable number, because it can be changed into a prime (123670024229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28018 + ... + 498121.

It is an arithmetic number, because the mean of its divisors is an integer number (18035553060).

Almost surely, 2^123670024228 is an apocalyptic number.

It is an amenable number.

123670024228 is a deficient number, since it is larger than the sum of its proper divisors (92756612492).

123670024228 is a wasteful number, since it uses less digits than its factorization.

123670024228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584906 (or 584904 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The spelling of 123670024228 in words is "one hundred twenty-three billion, six hundred seventy million, twenty-four thousand, two hundred twenty-eight".