11200131112001 has 16 divisors (see below), whose sum is σ = 12385356157440. Its totient is φ = 10062349207680.

The previous prime is 11200131111989. The next prime is 11200131112013. The reversal of 11200131112001 is 10021113100211.

It is an interprime number because it is at equal distance from previous prime (11200131111989) and next prime (11200131112013).

It is a cyclic number.

It is not a de Polignac number, because 11200131112001 - 2²² = 11200126917697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11200131112021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24852305 + ... + 25298958.

It is an arithmetic number, because the mean of its divisors is an integer number (774084759840).

Almost surely, 2^{11200131112001} is an apocalyptic number.

It is an amenable number.

11200131112001 is a deficient number, since it is larger than the sum of its proper divisors (1185225045439).

11200131112001 is a wasteful number, since it uses less digits than its factorization.

11200131112001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50151736.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 11200131112001 its reverse (10021113100211), we get a palindrome (21221244212212).

The spelling of 11200131112001 in words is "eleven trillion, two hundred billion, one hundred thirty-one million, one hundred twelve thousand, one".