23400512343104 has 28 divisors (see below), whose sum is σ = 50007344888844. Its totient is φ = 10800236465664.

The previous prime is 23400512343097. The next prime is 23400512343133. The reversal of 23400512343104 is 40134321500432.

It can be written as a sum of positive squares in 2 ways, for example, as 8689053198400 + 14711459144704 = 2947720^2 + 3835552^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

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 3 ways as a sum of consecutive naturals, for example, 14062807067 + ... + 14062808730.

It is an arithmetic number, because the mean of its divisors is an integer number (1785976603173).

Almost surely, 2^{23400512343104} is an apocalyptic number.

It is an amenable number.

23400512343104 is an abundant number, since it is smaller than the sum of its proper divisors (26606832545740).

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

23400512343104 is a wasteful number, since it uses less digits than its factorization.

23400512343104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28125615822 (or 28125615812 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 23400512343104 its reverse (40134321500432), we get a palindrome (63534833843536).

The spelling of 23400512343104 in words is "twenty-three trillion, four hundred billion, five hundred twelve million, three hundred forty-three thousand, one hundred four".