11331131013201 has 8 divisors (see below), whose sum is σ = 15209571830400. Its totient is φ = 7503388769072.

The previous prime is 11331131013127. The next prime is 11331131013211. The reversal of 11331131013201 is 10231013113311.

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 11331131013201 - 2¹⁷ = 11331130882129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11331131013211) 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, 12674642745 + ... + 12674643638.

It is an arithmetic number, because the mean of its divisors is an integer number (1901196478800).

Almost surely, 2^{11331131013201} is an apocalyptic number.

It is an amenable number.

11331131013201 is a deficient number, since it is larger than the sum of its proper divisors (3878440817199).

11331131013201 is a wasteful number, since it uses less digits than its factorization.

11331131013201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25349286535.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 11331131013201 its reverse (10231013113311), we get a palindrome (21562144126512).

The spelling of 11331131013201 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, thirteen thousand, two hundred one".