23200023582112 has 108 divisors (see below), whose sum is σ = 52539259151106. Its totient is φ = 10077837619200.

The previous prime is 23200023582107. The next prime is 23200023582157. The reversal of 23200023582112 is 21128532000232.

It is a happy number.

It can be written as a sum of positive squares in 9 ways, for example, as 2389237952656 + 20810785629456 = 1545716^2 + 4561884^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5859139 + ... + 8984962.

Almost surely, 2^{23200023582112} is an apocalyptic number.

It is an amenable number.

23200023582112 is an abundant number, since it is smaller than the sum of its proper divisors (29339235568994).

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

23200023582112 is a wasteful number, since it uses less digits than its factorization.

23200023582112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14844171 (or 14844133 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 23200023582112 its reverse (21128532000232), we get a palindrome (44328555582344).

The spelling of 23200023582112 in words is "twenty-three trillion, two hundred billion, twenty-three million, five hundred eighty-two thousand, one hundred twelve".