11203223002 has 8 divisors (see below), whose sum is σ = 16898716800. Its totient is φ = 5570317404.

The previous prime is 11203222993. The next prime is 11203223011. The reversal of 11203223002 is 20032230211.

It is an interprime number because it is at equal distance from previous prime (11203222993) and next prime (11203223011).

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

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, 15646602 + ... + 15647317.

It is an arithmetic number, because the mean of its divisors is an integer number (2112339600).

Almost surely, 2^11203223002 is an apocalyptic number.

11203223002 is a deficient number, since it is larger than the sum of its proper divisors (5695493798).

11203223002 is a wasteful number, since it uses less digits than its factorization.

11203223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31294100.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 11203223002 its reverse (20032230211), we get a palindrome (31235453213).

The spelling of 11203223002 in words is "eleven billion, two hundred three million, two hundred twenty-three thousand, two".