124031023344532 has 6 divisors (see below), whose sum is σ = 217054290852938. Its totient is φ = 62015511672264.

The previous prime is 124031023344497. The next prime is 124031023344533. The reversal of 124031023344532 is 235443320130421.

It can be written as a sum of positive squares in only one way, i.e., 84318012410256 + 39713010934276 = 9182484^2 + 6301826^2 .

It is a junction number, because it is equal to n+sod(n) for n = 124031023344491 and 124031023344500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124031023344533) 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 as a sum of consecutive naturals, namely, 15503877918063 + ... + 15503877918070.

Almost surely, 2^{124031023344532} is an apocalyptic number.

It is an amenable number.

124031023344532 is a deficient number, since it is larger than the sum of its proper divisors (93023267508406).

124031023344532 is a wasteful number, since it uses less digits than its factorization.

124031023344532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31007755836137 (or 31007755836135 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 124031023344532 its reverse (235443320130421), we get a palindrome (359474343474953).

The spelling of 124031023344532 in words is "one hundred twenty-four trillion, thirty-one billion, twenty-three million, three hundred forty-four thousand, five hundred thirty-two".