131200201051342 has 8 divisors (see below), whose sum is σ = 202119228646776. Its totient is φ = 63827124835752.

The previous prime is 131200201051319. The next prime is 131200201051427. The reversal of 131200201051342 is 243150102002131.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886487844868 + ... + 886487845015.

It is an arithmetic number, because the mean of its divisors is an integer number (25264903580847).

Almost surely, 2^{131200201051342} is an apocalyptic number.

131200201051342 is a deficient number, since it is larger than the sum of its proper divisors (70919027595434).

131200201051342 is a wasteful number, since it uses less digits than its factorization.

131200201051342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772975689922.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 131200201051342 its reverse (243150102002131), we get a palindrome (374350303053473).

The spelling of 131200201051342 in words is "one hundred thirty-one trillion, two hundred billion, two hundred one million, fifty-one thousand, three hundred forty-two".