12430101031 has 8 divisors (see below), whose sum is σ = 13129470464. Its totient is φ = 11749381560.

The previous prime is 12430101023. The next prime is 12430101037. The reversal of 12430101031 is 13010103421.

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 12430101031 - 2³ = 12430101023 is a prime.

It is a super-2 number, since 2×12430101031² (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 = 12430100996 and 12430101014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12430101037) 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, 4661121 + ... + 4663786.

It is an arithmetic number, because the mean of its divisors is an integer number (1641183808).

Almost surely, 2^12430101031 is an apocalyptic number.

12430101031 is a deficient number, since it is larger than the sum of its proper divisors (699369433).

12430101031 is an equidigital number, since it uses as much as digits as its factorization.

12430101031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9324981.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12430101031 its reverse (13010103421), we get a palindrome (25440204452).

The spelling of 12430101031 in words is "twelve billion, four hundred thirty million, one hundred one thousand, thirty-one".