11122311102130 has 8 divisors (see below), whose sum is σ = 20020159983852. Its totient is φ = 4448924440848.

The previous prime is 11122311102047. The next prime is 11122311102139. The reversal of 11122311102130 is 3120111322111.

It can be written as a sum of positive squares in 2 ways, for example, as 11066487116689 + 55823985441 = 3326633^2 + 236271^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11122311102098 and 11122311102107.

It is not an unprimeable number, because it can be changed into a prime (11122311102139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556115555097 + ... + 556115555116.

Almost surely, 2^{11122311102130} is an apocalyptic number.

11122311102130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122311102130 is a deficient number, since it is larger than the sum of its proper divisors (8897848881722).

11122311102130 is a wasteful number, since it uses less digits than its factorization.

11122311102130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112231110220.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11122311102130 its reverse (3120111322111), we get a palindrome (14242422424241).

The spelling of 11122311102130 in words is "eleven trillion, one hundred twenty-two billion, three hundred eleven million, one hundred two thousand, one hundred thirty".