124200423230 has 32 divisors (see below), whose sum is σ = 240775010784. Its totient is φ = 45855328896.

The previous prime is 124200423211. The next prime is 124200423271. The reversal of 124200423230 is 32324002421.

It is a super-2 number, since 2×124200423230² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124200423196 and 124200423205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2508272 + ... + 2557308.

It is an arithmetic number, because the mean of its divisors is an integer number (7524219087).

Almost surely, 2^124200423230 is an apocalyptic number.

124200423230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124200423230 is a deficient number, since it is larger than the sum of its proper divisors (116574587554).

124200423230 is a wasteful number, since it uses less digits than its factorization.

124200423230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68540.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 124200423230 its reverse (32324002421), we get a palindrome (156524425651).

The spelling of 124200423230 in words is "one hundred twenty-four billion, two hundred million, four hundred twenty-three thousand, two hundred thirty".