1112130413 has 2 divisors, whose sum is σ = 1112130414. Its totient is φ = 1112130412.

The previous prime is 1112130407. The next prime is 1112130433. The reversal of 1112130413 is 3140312111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1023808009 + 88322404 = 31997^2 + 9398^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112130413 - 2¹² = 1112126317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112130391 and 1112130400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112130433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556065206 + 556065207.

It is an arithmetic number, because the mean of its divisors is an integer number (556065207).

Almost surely, 2^1112130413 is an apocalyptic number.

It is an amenable number.

1112130413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112130413 is an equidigital number, since it uses as much as digits as its factorization.

1112130413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1112130413 is about 33348.6193567290. The cubic root of 1112130413 is about 1036.0607926466.

Adding to 1112130413 its reverse (3140312111), we get a palindrome (4252442524).

The spelling of 1112130413 in words is "one billion, one hundred twelve million, one hundred thirty thousand, four hundred thirteen".