11323211002 has 4 divisors (see below), whose sum is σ = 16984816506. Its totient is φ = 5661605500.

The previous prime is 11323210999. The next prime is 11323211017. The reversal of 11323211002 is 20011232311.

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

It can be written as a sum of positive squares in only one way, i.e., 11244693681 + 78517321 = 106041^2 + 8861^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2830802749 + ... + 2830802752.

Almost surely, 2^11323211002 is an apocalyptic number.

11323211002 is a deficient number, since it is larger than the sum of its proper divisors (5661605504).

11323211002 is an equidigital number, since it uses as much as digits as its factorization.

11323211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5661605503.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11323211002 its reverse (20011232311), we get a palindrome (31334443313).

The spelling of 11323211002 in words is "eleven billion, three hundred twenty-three million, two hundred eleven thousand, two".