124031130212133 has 12 divisors (see below), whose sum is σ = 179156217292780. Its totient is φ = 82687355378496.

The previous prime is 124031130212089. The next prime is 124031130212201. The reversal of 124031130212133 is 331212031130421.

124031130212133 is a `hidden beast` number, since 1 + 2 + 4 + 0 + 311 + 3 + 0 + 212 + 133 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 107658408484449 + 16372721727684 = 10375857^2 + 4046322^2 .

It is not a de Polignac number, because 124031130212133 - 2¹⁸ = 124031129949989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 124031130212097 and 124031130212106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124031130214133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8659185 + ... + 17973417.

Almost surely, 2^{124031130212133} is an apocalyptic number.

It is an amenable number.

124031130212133 is a deficient number, since it is larger than the sum of its proper divisors (55125087080647).

124031130212133 is a wasteful number, since it uses less digits than its factorization.

124031130212133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10793828 (or 10793825 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 124031130212133 its reverse (331212031130421), we get a palindrome (455243161342554).

The spelling of 124031130212133 in words is "one hundred twenty-four trillion, thirty-one billion, one hundred thirty million, two hundred twelve thousand, one hundred thirty-three".