11022142113 has 12 divisors (see below), whose sum is σ = 15968975568. Its totient is φ = 7325893080.

The previous prime is 11022142099. The next prime is 11022142129. The reversal of 11022142113 is 31124122011.

11022142113 is a `hidden beast` number, since 1 + 10 + 221 + 421 + 13 = 666.

It is not a de Polignac number, because 11022142113 - 2¹⁰ = 11022141089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11022142013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1846995 + ... + 1852952.

It is an arithmetic number, because the mean of its divisors is an integer number (1330747964).

Almost surely, 2^11022142113 is an apocalyptic number.

It is an amenable number.

11022142113 is a deficient number, since it is larger than the sum of its proper divisors (4946833455).

11022142113 is a wasteful number, since it uses less digits than its factorization.

11022142113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3700284 (or 3700281 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11022142113 its reverse (31124122011), we get a palindrome (42146264124).

The spelling of 11022142113 in words is "eleven billion, twenty-two million, one hundred forty-two thousand, one hundred thirteen".