23301230422420 has 24 divisors (see below), whose sum is σ = 49482388204200. Its totient is φ = 9215767537152.

The previous prime is 23301230422399. The next prime is 23301230422451. The reversal of 23301230422420 is 2422403210332.

It can be written as a sum of positive squares in 4 ways, for example, as 5708792718864 + 17592437703556 = 2389308^2 + 4194334^2 .

It is a super-2 number, since 2×23301230422420² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6545287665 + ... + 6545291224.

It is an arithmetic number, because the mean of its divisors is an integer number (2061766175175).

Almost surely, 2^{23301230422420} is an apocalyptic number.

23301230422420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23301230422420 is an abundant number, since it is smaller than the sum of its proper divisors (26181157781780).

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

23301230422420 is a wasteful number, since it uses less digits than its factorization.

23301230422420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13090578987 (or 13090578985 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 23301230422420 its reverse (2422403210332), we get a palindrome (25723633632752).

The spelling of 23301230422420 in words is "twenty-three trillion, three hundred one billion, two hundred thirty million, four hundred twenty-two thousand, four hundred twenty".