11020013022 has 16 divisors (see below), whose sum is σ = 22455876240. Its totient is φ = 3604029312.

The previous prime is 11020012921. The next prime is 11020013027. The reversal of 11020013022 is 22031002011.

It is a junction number, because it is equal to n+sod(n) for n = 11020012989 and 11020013007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020013027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17326747 + ... + 17327382.

It is an arithmetic number, because the mean of its divisors is an integer number (1403492265).

Almost surely, 2^11020013022 is an apocalyptic number.

11020013022 is an abundant number, since it is smaller than the sum of its proper divisors (11435863218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11020013022 is a wasteful number, since it uses less digits than its factorization.

11020013022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34654187.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 11020013022 its reverse (22031002011), we get a palindrome (33051015033).

The spelling of 11020013022 in words is "eleven billion, twenty million, thirteen thousand, twenty-two".