131240101201 has 8 divisors (see below), whose sum is σ = 151592844384. Its totient is φ = 112290995520.

The previous prime is 131240101169. The next prime is 131240101207. The reversal of 131240101201 is 102101042131.

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

It is not a de Polignac number, because 131240101201 - 2⁵ = 131240101169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131240101207) 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, 350909175 + ... + 350909548.

It is an arithmetic number, because the mean of its divisors is an integer number (18949105548).

Almost surely, 2^131240101201 is an apocalyptic number.

131240101201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

131240101201 is a deficient number, since it is larger than the sum of its proper divisors (20352743183).

131240101201 is a wasteful number, since it uses less digits than its factorization.

131240101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701818751.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 131240101201 its reverse (102101042131), we get a palindrome (233341143332).

The spelling of 131240101201 in words is "one hundred thirty-one billion, two hundred forty million, one hundred one thousand, two hundred one".