10223059123 has 18 divisors (see below), whose sum is σ = 11124607956. Its totient is φ = 9387580608.

The previous prime is 10223059111. The next prime is 10223059127. The reversal of 10223059123 is 32195032201.

It is a de Polignac number, because none of the positive numbers 2^k-10223059123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10223059091 and 10223059100.

It is not an unprimeable number, because it can be changed into a prime (10223059127) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11270836 + ... + 11271742.

Almost surely, 2^10223059123 is an apocalyptic number.

10223059123 is a deficient number, since it is larger than the sum of its proper divisors (901548833).

10223059123 is an frugal number, since it uses more digits than its factorization.

10223059123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1891 (or 967 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The spelling of 10223059123 in words is "ten billion, two hundred twenty-three million, fifty-nine thousand, one hundred twenty-three".