131142104432201 has 8 divisors (see below), whose sum is σ = 137376401739264. Its totient is φ = 124952179348480.

The previous prime is 131142104432173. The next prime is 131142104432203. The reversal of 131142104432201 is 102234401241131.

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 131142104432201 - 2⁶ = 131142104432137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131142104432203) 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, 11093049785 + ... + 11093061606.

It is an arithmetic number, because the mean of its divisors is an integer number (17172050217408).

Almost surely, 2^{131142104432201} is an apocalyptic number.

It is an amenable number.

131142104432201 is a deficient number, since it is larger than the sum of its proper divisors (6234297307063).

131142104432201 is a wasteful number, since it uses less digits than its factorization.

131142104432201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22186111671.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 131142104432201 its reverse (102234401241131), we get a palindrome (233376505673332).

The spelling of 131142104432201 in words is "one hundred thirty-one trillion, one hundred forty-two billion, one hundred four million, four hundred thirty-two thousand, two hundred one".