124141140244 has 24 divisors (see below), whose sum is σ = 240334710336. Its totient is φ = 55633032000.

The previous prime is 124141140239. The next prime is 124141140247. The reversal of 124141140244 is 442041141421.

It is a super-2 number, since 2×124141140244² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124141140247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19865817 + ... + 19872064.

It is an arithmetic number, because the mean of its divisors is an integer number (10013946264).

Almost surely, 2^124141140244 is an apocalyptic number.

It is an amenable number.

124141140244 is a deficient number, since it is larger than the sum of its proper divisors (116193570092).

124141140244 is a wasteful number, since it uses less digits than its factorization.

124141140244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39737967 (or 39737965 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 124141140244 its reverse (442041141421), we get a palindrome (566182281665).

The spelling of 124141140244 in words is "one hundred twenty-four billion, one hundred forty-one million, one hundred forty thousand, two hundred forty-four".