11202023022 has 8 divisors (see below), whose sum is σ = 22404046056. Its totient is φ = 3734007672.

The previous prime is 11202022987. The next prime is 11202023029. The reversal of 11202023022 is 22032020211.

It is a happy number.

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

11202023022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11202022992 and 11202023010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202023029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 933501913 + ... + 933501924.

It is an arithmetic number, because the mean of its divisors is an integer number (2800505757).

Almost surely, 2^11202023022 is an apocalyptic number.

11202023022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11202023022 is a wasteful number, since it uses less digits than its factorization.

11202023022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867003842.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 11202023022 its reverse (22032020211), we get a palindrome (33234043233).

The spelling of 11202023022 in words is "eleven billion, two hundred two million, twenty-three thousand, twenty-two".