11042130413 has 2 divisors, whose sum is σ = 11042130414. Its totient is φ = 11042130412.

The previous prime is 11042130403. The next prime is 11042130431. The reversal of 11042130413 is 31403124011.

Together with next prime (11042130431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9939691204 + 1102439209 = 99698^2 + 33203^2 .

It is a cyclic number.

It is not a de Polignac number, because 11042130413 - 2⁶ = 11042130349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11042130403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5521065206 + 5521065207.

It is an arithmetic number, because the mean of its divisors is an integer number (5521065207).

Almost surely, 2^11042130413 is an apocalyptic number.

It is an amenable number.

11042130413 is a deficient number, since it is larger than the sum of its proper divisors (1).

11042130413 is an equidigital number, since it uses as much as digits as its factorization.

11042130413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11042130413 its reverse (31403124011), we get a palindrome (42445254424).

The spelling of 11042130413 in words is "eleven billion, forty-two million, one hundred thirty thousand, four hundred thirteen".