11316530122 has 4 divisors (see below), whose sum is σ = 16974795186. Its totient is φ = 5658265060.

The previous prime is 11316530059. The next prime is 11316530201. The reversal of 11316530122 is 22103561311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22103561311 = 13 ⋅1700273947.

It can be written as a sum of positive squares in only one way, i.e., 10011803481 + 1304726641 = 100059^2 + 36121^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2829132529 + ... + 2829132532.

Almost surely, 2^11316530122 is an apocalyptic number.

11316530122 is a deficient number, since it is larger than the sum of its proper divisors (5658265064).

11316530122 is an equidigital number, since it uses as much as digits as its factorization.

11316530122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5658265063.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 11316530122 in words is "eleven billion, three hundred sixteen million, five hundred thirty thousand, one hundred twenty-two".