11302111322131 has 8 divisors (see below), whose sum is σ = 12917058107904. Its totient is φ = 9687254399880.

The previous prime is 11302111322129. The next prime is 11302111322207. The reversal of 11302111322131 is 13122311120311.

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

It is a cyclic number.

It is not a de Polignac number, because 11302111322131 - 2¹ = 11302111322129 is a prime.

It is a super-3 number, since 3×11302111322131³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11302111322101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22196155 + ... + 22699636.

It is an arithmetic number, because the mean of its divisors is an integer number (1614632263488).

Almost surely, 2^{11302111322131} is an apocalyptic number.

11302111322131 is a deficient number, since it is larger than the sum of its proper divisors (1614946785773).

11302111322131 is an equidigital number, since it uses as much as digits as its factorization.

11302111322131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44931761.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 11302111322131 its reverse (13122311120311), we get a palindrome (24424422442442).

The spelling of 11302111322131 in words is "eleven trillion, three hundred two billion, one hundred eleven million, three hundred twenty-two thousand, one hundred thirty-one".