11453422022 has 8 divisors (see below), whose sum is σ = 19634437776. Its totient is φ = 4908609432.

The previous prime is 11453422007. The next prime is 11453422063. The reversal of 11453422022 is 22022435411.

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

It is a junction number, because it is equal to n+sod(n) for n = 11453421982 and 11453422000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409050773 + ... + 409050800.

It is an arithmetic number, because the mean of its divisors is an integer number (2454304722).

Almost surely, 2^11453422022 is an apocalyptic number.

11453422022 is a deficient number, since it is larger than the sum of its proper divisors (8181015754).

11453422022 is an equidigital number, since it uses as much as digits as its factorization.

11453422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818101582.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 11453422022 its reverse (22022435411), we get a palindrome (33475857433).

The spelling of 11453422022 in words is "eleven billion, four hundred fifty-three million, four hundred twenty-two thousand, twenty-two".