11122123022 has 8 divisors (see below), whose sum is σ = 17221351872. Its totient is φ = 5381672400.

The previous prime is 11122123021. The next prime is 11122123057. The reversal of 11122123022 is 22032122111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122123021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89694479 + ... + 89694602.

It is an arithmetic number, because the mean of its divisors is an integer number (2152668984).

Almost surely, 2^11122123022 is an apocalyptic number.

11122123022 is a deficient number, since it is larger than the sum of its proper divisors (6099228850).

11122123022 is a wasteful number, since it uses less digits than its factorization.

11122123022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179389114.

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

Adding to 11122123022 its reverse (22032122111), we get a palindrome (33154245133).

The spelling of 11122123022 in words is "eleven billion, one hundred twenty-two million, one hundred twenty-three thousand, twenty-two".