23000020333123 has 8 divisors (see below), whose sum is σ = 23345777930240. Its totient is φ = 22654335492360.

The previous prime is 23000020333009. The next prime is 23000020333133. The reversal of 23000020333123 is 32133302000032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23000020333123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23000020333094 and 23000020333103.

It is not an unprimeable number, because it can be changed into a prime (23000020333133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17551923 + ... + 18816748.

It is an arithmetic number, because the mean of its divisors is an integer number (2918222241280).

Almost surely, 2^{23000020333123} is an apocalyptic number.

23000020333123 is a deficient number, since it is larger than the sum of its proper divisors (345757597117).

23000020333123 is an equidigital number, since it uses as much as digits as its factorization.

23000020333123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36378177.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 23000020333123 its reverse (32133302000032), we get a palindrome (55133322333155).

The spelling of 23000020333123 in words is "twenty-three trillion, twenty million, three hundred thirty-three thousand, one hundred twenty-three".