11331131323202 has 16 divisors (see below), whose sum is σ = 17000829642624. Its totient is φ = 5664188250000.

The previous prime is 11331131323199. The next prime is 11331131323207. The reversal of 11331131323202 is 20232313113311.

It is not an unprimeable number, because it can be changed into a prime (11331131323207) 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, 292994327 + ... + 293032997.

It is an arithmetic number, because the mean of its divisors is an integer number (1062551852664).

Almost surely, 2^{11331131323202} is an apocalyptic number.

11331131323202 is a deficient number, since it is larger than the sum of its proper divisors (5669698319422).

11331131323202 is a wasteful number, since it uses less digits than its factorization.

11331131323202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70505.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 11331131323202 its reverse (20232313113311), we get a palindrome (31563444436513).

The spelling of 11331131323202 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, three hundred twenty-three thousand, two hundred two".