23446412112 has 40 divisors (see below), whose sum is σ = 60644868480. Its totient is φ = 7805797120.

The previous prime is 23446412047. The next prime is 23446412153. The reversal of 23446412112 is 21121464432.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 23446412112.

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, 263064 + ... + 340727.

It is an arithmetic number, because the mean of its divisors is an integer number (1516121712).

Almost surely, 2^23446412112 is an apocalyptic number.

It is an amenable number.

23446412112 is an abundant number, since it is smaller than the sum of its proper divisors (37198456368).

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

23446412112 is a wasteful number, since it uses less digits than its factorization.

23446412112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604611 (or 604605 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

Adding to 23446412112 its reverse (21121464432), we get a palindrome (44567876544).

The spelling of 23446412112 in words is "twenty-three billion, four hundred forty-six million, four hundred twelve thousand, one hundred twelve".