23030233130020 has 48 divisors (see below), whose sum is σ = 48718899145728. Its totient is φ = 9144402794240.

The previous prime is 23030233130017. The next prime is 23030233130039. The reversal of 23030233130020 is 2003133203032.

It is a junction number, because it is equal to n+sod(n) for n = 23030233129973 and 23030233130000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58689789 + ... + 59080891.

It is an arithmetic number, because the mean of its divisors is an integer number (1014977065536).

Almost surely, 2^{23030233130020} is an apocalyptic number.

23030233130020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23030233130020 is an abundant number, since it is smaller than the sum of its proper divisors (25688666015708).

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

23030233130020 is a wasteful number, since it uses less digits than its factorization.

23030233130020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412740 (or 412738 counting only the distinct ones).

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

Adding to 23030233130020 its reverse (2003133203032), we get a palindrome (25033366333052).

The spelling of 23030233130020 in words is "twenty-three trillion, thirty billion, two hundred thirty-three million, one hundred thirty thousand, twenty".