10124242531 has 8 divisors (see below), whose sum is σ = 11003059760. Its totient is φ = 9259715232.

The previous prime is 10124242501. The next prime is 10124242547. The reversal of 10124242531 is 13524242101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10124242531 - 2¹⁹ = 10123718243 is a prime.

It is a super-2 number, since 2×10124242531² (a number of 21 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 = 10124242496 and 10124242505.

It is not an unprimeable number, because it can be changed into a prime (10124242501) 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, 3571005 + ... + 3573838.

It is an arithmetic number, because the mean of its divisors is an integer number (1375382470).

Almost surely, 2^10124242531 is an apocalyptic number.

10124242531 is a deficient number, since it is larger than the sum of its proper divisors (878817229).

10124242531 is a wasteful number, since it uses less digits than its factorization.

10124242531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7144965.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 10124242531 its reverse (13524242101), we get a palindrome (23648484632).

The spelling of 10124242531 in words is "ten billion, one hundred twenty-four million, two hundred forty-two thousand, five hundred thirty-one".