131200303212101 has 8 divisors (see below), whose sum is σ = 131463388566720. Its totient is φ = 130937226786112.

The previous prime is 131200303212061. The next prime is 131200303212107. The reversal of 131200303212101 is 101212303002131.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131200303212101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131200303212107) 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, 27584861 + ... + 31989453.

It is an arithmetic number, because the mean of its divisors is an integer number (16432923570840).

Almost surely, 2^{131200303212101} is an apocalyptic number.

It is an amenable number.

131200303212101 is a deficient number, since it is larger than the sum of its proper divisors (263085354619).

131200303212101 is an equidigital number, since it uses as much as digits as its factorization.

131200303212101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4464315.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 131200303212101 its reverse (101212303002131), we get a palindrome (232412606214232).

The spelling of 131200303212101 in words is "one hundred thirty-one trillion, two hundred billion, three hundred three million, two hundred twelve thousand, one hundred one".