11320322210 has 16 divisors (see below), whose sum is σ = 20414254392. Its totient is φ = 4519756800.

The previous prime is 11320322207. The next prime is 11320322249. The reversal of 11320322210 is 1222302311.

It can be written as a sum of positive squares in 4 ways, for example, as 5719745641 + 5600576569 = 75629^2 + 74837^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1040831 + ... + 1051650.

Almost surely, 2^11320322210 is an apocalyptic number.

11320322210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11320322210 is a deficient number, since it is larger than the sum of its proper divisors (9093932182).

11320322210 is a wasteful number, since it uses less digits than its factorization.

11320322210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093029.

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

Adding to 11320322210 its reverse (1222302311), we get a palindrome (12542624521).

The spelling of 11320322210 in words is "eleven billion, three hundred twenty million, three hundred twenty-two thousand, two hundred ten".