23034043144400 has 30 divisors (see below), whose sum is σ = 55339288655382. Its totient is φ = 9213617257600.

The previous prime is 23034043144381. The next prime is 23034043144423. The reversal of 23034043144400 is 444134043032.

It can be written as a sum of positive squares in 3 ways, for example, as 1691601979456 + 21342441164944 = 1300616^2 + 4619788^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28792553531 + ... + 28792554330.

Almost surely, 2^{23034043144400} is an apocalyptic number.

23034043144400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23034043144400 is an abundant number, since it is smaller than the sum of its proper divisors (32305245510982).

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

23034043144400 is a wasteful number, since it uses less digits than its factorization.

23034043144400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57585107879 (or 57585107868 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 23034043144400 its reverse (444134043032), we get a palindrome (23478177187432).

The spelling of 23034043144400 in words is "twenty-three trillion, thirty-four billion, forty-three million, one hundred forty-four thousand, four hundred".