11021130203022 has 48 divisors (see below), whose sum is σ = 24703262897040. Its totient is φ = 3546925635456.

The previous prime is 11021130202997. The next prime is 11021130203071. The reversal of 11021130203022 is 22030203112011.

11021130203022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11021130202986 and 11021130203004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18457938 + ... + 19045674.

It is an arithmetic number, because the mean of its divisors is an integer number (514651310355).

Almost surely, 2^{11021130203022} is an apocalyptic number.

11021130203022 is an abundant number, since it is smaller than the sum of its proper divisors (13682132694018).

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

11021130203022 is a wasteful number, since it uses less digits than its factorization.

11021130203022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623697 (or 623694 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11021130203022 its reverse (22030203112011), we get a palindrome (33051333315033).

The spelling of 11021130203022 in words is "eleven trillion, twenty-one billion, one hundred thirty million, two hundred three thousand, twenty-two".