232210011123 has 12 divisors (see below), whose sum is σ = 355144723128. Its totient is φ = 145700399040.

The previous prime is 232210011119. The next prime is 232210011181. The reversal of 232210011123 is 321110012232.

It is not a de Polignac number, because 232210011123 - 2² = 232210011119 is a prime.

It is a super-2 number, since 2×232210011123² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232210011096 and 232210011105.

It is not an unprimeable number, because it can be changed into a prime (232210011113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 758856093 + ... + 758856398.

It is an arithmetic number, because the mean of its divisors is an integer number (29595393594).

Almost surely, 2^232210011123 is an apocalyptic number.

232210011123 is a deficient number, since it is larger than the sum of its proper divisors (122934712005).

232210011123 is a wasteful number, since it uses less digits than its factorization.

232210011123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517712514 (or 1517712511 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 232210011123 its reverse (321110012232), we get a palindrome (553320023355).

The spelling of 232210011123 in words is "two hundred thirty-two billion, two hundred ten million, eleven thousand, one hundred twenty-three".