23450302303320 has 128 divisors (see below), whose sum is σ = 70558283980800. Its totient is φ = 6234998851584.

The previous prime is 23450302303319. The next prime is 23450302303349. The reversal of 23450302303320 is 2330320305432.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81901929 + ... + 82187751.

It is an arithmetic number, because the mean of its divisors is an integer number (551236593600).

Almost surely, 2^{23450302303320} is an apocalyptic number.

23450302303320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23450302303320 is an abundant number, since it is smaller than the sum of its proper divisors (47107981677480).

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

23450302303320 is a wasteful number, since it uses less digits than its factorization.

23450302303320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287849 (or 287845 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 30.

Adding to 23450302303320 its reverse (2330320305432), we get a palindrome (25780622608752).

The spelling of 23450302303320 in words is "twenty-three trillion, four hundred fifty billion, three hundred two million, three hundred three thousand, three hundred twenty".