11353402223 has 8 divisors (see below), whose sum is σ = 11475388416. Its totient is φ = 11231604000.

The previous prime is 11353402219. The next prime is 11353402237. The reversal of 11353402223 is 32220435311.

It is a happy number.

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

It is not a de Polignac number, because 11353402223 - 2² = 11353402219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11353402192 and 11353402201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11353492223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76178 + ... + 168848.

It is an arithmetic number, because the mean of its divisors is an integer number (1434423552).

Almost surely, 2^11353402223 is an apocalyptic number.

11353402223 is a deficient number, since it is larger than the sum of its proper divisors (121986193).

11353402223 is a wasteful number, since it uses less digits than its factorization.

11353402223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93985.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 11353402223 its reverse (32220435311), we get a palindrome (43573837534).

The spelling of 11353402223 in words is "eleven billion, three hundred fifty-three million, four hundred two thousand, two hundred twenty-three".