233023123123100 has 36 divisors (see below), whose sum is σ = 505683127921944. Its totient is φ = 93205018697280.

The previous prime is 233023123123013. The next prime is 233023123123103. The reversal of 233023123123100 is 1321321320332.

It is a super-2 number, since 2×233023123123100² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 233023123123100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233023123123103) 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, 50667182 + ... + 55074581.

Almost surely, 2^{233023123123100} is an apocalyptic number.

233023123123100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233023123123100 is an abundant number, since it is smaller than the sum of its proper divisors (272660004798844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233023123123100 is a wasteful number, since it uses less digits than its factorization.

233023123123100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105763814 (or 105763807 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 233023123123100 its reverse (1321321320332), we get a palindrome (234344444443432).

The spelling of 233023123123100 in words is "two hundred thirty-three trillion, twenty-three billion, one hundred twenty-three million, one hundred twenty-three thousand, one hundred".