124334231231 has 16 divisors (see below), whose sum is σ = 144603418944. Its totient is φ = 104703197184.

The previous prime is 124334231201. The next prime is 124334231299. The reversal of 124334231231 is 132132433421.

It is a cyclic number.

It is not a de Polignac number, because 124334231231 - 2²² = 124330036927 is a prime.

It is a super-2 number, since 2×124334231231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124334231194 and 124334231203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124334231201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342050 + ... + 604703.

It is an arithmetic number, because the mean of its divisors is an integer number (9037713684).

Almost surely, 2^124334231231 is an apocalyptic number.

124334231231 is a deficient number, since it is larger than the sum of its proper divisors (20269187713).

124334231231 is an equidigital number, since it uses as much as digits as its factorization.

124334231231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947090.

The product of its digits is 10368, while the sum is 29.

Adding to 124334231231 its reverse (132132433421), we get a palindrome (256466664652).

The spelling of 124334231231 in words is "one hundred twenty-four billion, three hundred thirty-four million, two hundred thirty-one thousand, two hundred thirty-one".