11031123143202 has 8 divisors (see below), whose sum is σ = 22062246286416. Its totient is φ = 3677041047732.

The previous prime is 11031123143189. The next prime is 11031123143233. The reversal of 11031123143202 is 20234132113011.

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

11031123143202 is an admirable number.

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, 919260261928 + ... + 919260261939.

It is an arithmetic number, because the mean of its divisors is an integer number (2757780785802).

Almost surely, 2^{11031123143202} is an apocalyptic number.

11031123143202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11031123143202 is a wasteful number, since it uses less digits than its factorization.

11031123143202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838520523872.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11031123143202 its reverse (20234132113011), we get a palindrome (31265255256213).

The spelling of 11031123143202 in words is "eleven trillion, thirty-one billion, one hundred twenty-three million, one hundred forty-three thousand, two hundred two".