11320040202 has 32 divisors (see below), whose sum is σ = 22730782464. Its totient is φ = 3758251200.

The previous prime is 11320040183. The next prime is 11320040213. The reversal of 11320040202 is 20204002311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3557052 + ... + 3560232.

It is an arithmetic number, because the mean of its divisors is an integer number (710336952).

Almost surely, 2^11320040202 is an apocalyptic number.

11320040202 is an abundant number, since it is smaller than the sum of its proper divisors (11410742262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11320040202 is a wasteful number, since it uses less digits than its factorization.

11320040202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5374.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 11320040202 its reverse (20204002311), we get a palindrome (31524042513).

The spelling of 11320040202 in words is "eleven billion, three hundred twenty million, forty thousand, two hundred two".