12622073031 has 12 divisors (see below), whose sum is σ = 18242097640. Its totient is φ = 8410001040.

The previous prime is 12622073021. The next prime is 12622073047. The reversal of 12622073031 is 13037022621.

12622073031 is a `hidden beast` number, since 1 + 2 + 622 + 0 + 7 + 3 + 0 + 31 = 666.

12622073031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12622073031 - 2¹⁰ = 12622072007 is a prime.

It is a super-2 number, since 2×12622073031² (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 = 12622072986 and 12622073004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12622073021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 375865 + ... + 408066.

Almost surely, 2^12622073031 is an apocalyptic number.

12622073031 is a deficient number, since it is larger than the sum of its proper divisors (5620024609).

12622073031 is a wasteful number, since it uses less digits than its factorization.

12622073031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785726 (or 785723 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

Adding to 12622073031 its reverse (13037022621), we get a palindrome (25659095652).

The spelling of 12622073031 in words is "twelve billion, six hundred twenty-two million, seventy-three thousand, thirty-one".