11031122314 has 8 divisors (see below), whose sum is σ = 16579193220. Its totient is φ = 5504724576.

The previous prime is 11031122279. The next prime is 11031122329. The reversal of 11031122314 is 41322113011.

It can be written as a sum of positive squares in 2 ways, for example, as 8795251089 + 2235871225 = 93783^2 + 47285^2 .

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 = 11031122291 and 11031122300.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5417019 + ... + 5419054.

Almost surely, 2^11031122314 is an apocalyptic number.

11031122314 is a deficient number, since it is larger than the sum of its proper divisors (5548070906).

11031122314 is a wasteful number, since it uses less digits than its factorization.

11031122314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10836584.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11031122314 its reverse (41322113011), we get a palindrome (52353235325).

The spelling of 11031122314 in words is "eleven billion, thirty-one million, one hundred twenty-two thousand, three hundred fourteen".