11310222302 has 8 divisors (see below), whose sum is σ = 17858245800. Its totient is φ = 5357473704.

The previous prime is 11310222241. The next prime is 11310222307. The reversal of 11310222302 is 20322201311.

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

It is a super-2 number, since 2×11310222302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11310222307) 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, 148818677 + ... + 148818752.

It is an arithmetic number, because the mean of its divisors is an integer number (2232280725).

Almost surely, 2^11310222302 is an apocalyptic number.

11310222302 is a deficient number, since it is larger than the sum of its proper divisors (6548023498).

11310222302 is a wasteful number, since it uses less digits than its factorization.

11310222302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297637450.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11310222302 its reverse (20322201311), we get a palindrome (31632423613).

The spelling of 11310222302 in words is "eleven billion, three hundred ten million, two hundred twenty-two thousand, three hundred two".