23124200243100 has 72 divisors (see below), whose sum is σ = 72988384777728. Its totient is φ = 5605866724800.

The previous prime is 23124200243099. The next prime is 23124200243101. The reversal of 23124200243100 is 134200242132.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23124200243099) and next prime (23124200243101).

It is a super-2 number, since 2×23124200243100² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23124200243101) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3503663404 + ... + 3503670003.

Almost surely, 2^{23124200243100} is an apocalyptic number.

23124200243100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23124200243100 is an abundant number, since it is smaller than the sum of its proper divisors (49864184534628).

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

23124200243100 is a wasteful number, since it uses less digits than its factorization.

23124200243100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7007333435 (or 7007333428 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 23124200243100 its reverse (134200242132), we get a palindrome (23258400485232).

The spelling of 23124200243100 in words is "twenty-three trillion, one hundred twenty-four billion, two hundred million, two hundred forty-three thousand, one hundred".