11020535722 has 8 divisors (see below), whose sum is σ = 18892346976. Its totient is φ = 4723086732.

The previous prime is 11020535707. The next prime is 11020535731. The reversal of 11020535722 is 22753502011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11020535722² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393590548 + ... + 393590575.

It is an arithmetic number, because the mean of its divisors is an integer number (2361543372).

Almost surely, 2^11020535722 is an apocalyptic number.

11020535722 is a deficient number, since it is larger than the sum of its proper divisors (7871811254).

11020535722 is an equidigital number, since it uses as much as digits as its factorization.

11020535722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787181132.

The product of its (nonzero) digits is 4200, while the sum is 28.

The spelling of 11020535722 in words is "eleven billion, twenty million, five hundred thirty-five thousand, seven hundred twenty-two".