124035443031 has 16 divisors (see below), whose sum is σ = 166050381024. Its totient is φ = 82355503104.

The previous prime is 124035443029. The next prime is 124035443039. The reversal of 124035443031 is 130344530421.

It is not a de Polignac number, because 124035443031 - 2¹ = 124035443029 is a prime.

It is a super-2 number, since 2×124035443031² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 124035443031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124035443039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8931265 + ... + 8945141.

It is an arithmetic number, because the mean of its divisors is an integer number (10378148814).

Almost surely, 2^124035443031 is an apocalyptic number.

124035443031 is a deficient number, since it is larger than the sum of its proper divisors (42014937993).

124035443031 is a wasteful number, since it uses less digits than its factorization.

124035443031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25730.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 124035443031 its reverse (130344530421), we get a palindrome (254379973452).

The spelling of 124035443031 in words is "one hundred twenty-four billion, thirty-five million, four hundred forty-three thousand, thirty-one".