11331311200001 has 8 divisors (see below), whose sum is σ = 12203037693504. Its totient is φ = 10459597159440.

The previous prime is 11331311199979. The next prime is 11331311200009. The reversal of 11331311200001 is 10000211313311.

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

It is a de Polignac number, because none of the positive numbers 2^k-11331311200001 is a prime.

It is a super-2 number, since 2×11331311200001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331311200009) 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, 1178855 + ... + 4904316.

It is an arithmetic number, because the mean of its divisors is an integer number (1525379711688).

Almost surely, 2^{11331311200001} is an apocalyptic number.

It is an amenable number.

11331311200001 is a deficient number, since it is larger than the sum of its proper divisors (871726493503).

11331311200001 is a wasteful number, since it uses less digits than its factorization.

11331311200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6226471.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 11331311200001 its reverse (10000211313311), we get a palindrome (21331522513312).

The spelling of 11331311200001 in words is "eleven trillion, three hundred thirty-one billion, three hundred eleven million, two hundred thousand, one".