24530120131 has 8 divisors (see below), whose sum is σ = 28334256624. Its totient is φ = 20988337920.

The previous prime is 24530120101. The next prime is 24530120161. The reversal of 24530120131 is 13102103542.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (24530120101) and next prime (24530120161).

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

It is a de Polignac number, because none of the positive numbers 2^k-24530120131 is a prime.

It is a super-2 number, since 2×24530120131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24530120101) 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, 65588370 + ... + 65588743.

It is an arithmetic number, because the mean of its divisors is an integer number (3541782078).

Almost surely, 2^24530120131 is an apocalyptic number.

24530120131 is a deficient number, since it is larger than the sum of its proper divisors (3804136493).

24530120131 is a wasteful number, since it uses less digits than its factorization.

24530120131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131177141.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 24530120131 its reverse (13102103542), we get a palindrome (37632223673).

The spelling of 24530120131 in words is "twenty-four billion, five hundred thirty million, one hundred twenty thousand, one hundred thirty-one".