11230331322022 has 4 divisors (see below), whose sum is σ = 16845496983036. Its totient is φ = 5615165661010.

The previous prime is 11230331322019. The next prime is 11230331322029. The reversal of 11230331322022 is 22022313303211.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×11230331322022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230331322029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2807582830504 + ... + 2807582830507.

It is an arithmetic number, because the mean of its divisors is an integer number (4211374245759).

Almost surely, 2^{11230331322022} is an apocalyptic number.

11230331322022 is a deficient number, since it is larger than the sum of its proper divisors (5615165661014).

11230331322022 is an equidigital number, since it uses as much as digits as its factorization.

11230331322022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5615165661013.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11230331322022 its reverse (22022313303211), we get a palindrome (33252644625233).

The spelling of 11230331322022 in words is "eleven trillion, two hundred thirty billion, three hundred thirty-one million, three hundred twenty-two thousand, twenty-two".