11020043114 has 8 divisors (see below), whose sum is σ = 16541445540. Its totient is φ = 5506227936.

The previous prime is 11020043081. The next prime is 11020043197. The reversal of 11020043114 is 41134002011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10989957889 + 30085225 = 104833^2 + 5485^2 .

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 = 11020043092 and 11020043101.

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, 1893179 + ... + 1898990.

Almost surely, 2^11020043114 is an apocalyptic number.

11020043114 is a deficient number, since it is larger than the sum of its proper divisors (5521402426).

11020043114 is a wasteful number, since it uses less digits than its factorization.

11020043114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3793624.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11020043114 its reverse (41134002011), we get a palindrome (52154045125).

The spelling of 11020043114 in words is "eleven billion, twenty million, forty-three thousand, one hundred fourteen".