12672003831 has 8 divisors (see below), whose sum is σ = 16935208704. Its totient is φ = 8428400760.

The previous prime is 12672003829. The next prime is 12672003853. The reversal of 12672003831 is 13830027621.

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

It is not a de Polignac number, because 12672003831 - 2¹ = 12672003829 is a prime.

It is a super-2 number, since 2×12672003831² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12672003792 and 12672003801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12672003871) 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, 4898941 + ... + 4901526.

It is an arithmetic number, because the mean of its divisors is an integer number (2116901088).

Almost surely, 2^12672003831 is an apocalyptic number.

12672003831 is a deficient number, since it is larger than the sum of its proper divisors (4263204873).

12672003831 is an equidigital number, since it uses as much as digits as its factorization.

12672003831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9800901.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 12672003831 in words is "twelve billion, six hundred seventy-two million, three thousand, eight hundred thirty-one".