13422443130 has 48 divisors (see below), whose sum is σ = 34911235944. Its totient is φ = 3577996800.

The previous prime is 13422443117. The next prime is 13422443149. The reversal of 13422443130 is 3134422431.

13422443130 is a `hidden beast` number, since 1 + 3 + 4 + 224 + 431 + 3 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 12989844729 + 432598401 = 113973^2 + 20799^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13422443094 and 13422443103.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231030 + ... + 283230.

Almost surely, 2^13422443130 is an apocalyptic number.

13422443130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13422443130 is an abundant number, since it is smaller than the sum of its proper divisors (21488792814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13422443130 is a wasteful number, since it uses less digits than its factorization.

13422443130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55071 (or 55068 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 13422443130 its reverse (3134422431), we get a palindrome (16556865561).

The spelling of 13422443130 in words is "thirteen billion, four hundred twenty-two million, four hundred forty-three thousand, one hundred thirty".