23441343400 has 24 divisors (see below), whose sum is σ = 54501123870. Its totient is φ = 9376537280.

The previous prime is 23441343391. The next prime is 23441343407. The reversal of 23441343400 is 434314432.

It can be written as a sum of positive squares in 3 ways, for example, as 18446529124 + 4994814276 = 135818^2 + 70674^2 .

It is not an unprimeable number, because it can be changed into a prime (23441343407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58603159 + ... + 58603558.

Almost surely, 2^23441343400 is an apocalyptic number.

23441343400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23441343400 is an abundant number, since it is smaller than the sum of its proper divisors (31059780470).

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

23441343400 is a wasteful number, since it uses less digits than its factorization.

23441343400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117206733 (or 117206724 counting only the distinct ones).

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

Adding to 23441343400 its reverse (434314432), we get a palindrome (23875657832).

The spelling of 23441343400 in words is "twenty-three billion, four hundred forty-one million, three hundred forty-three thousand, four hundred".