131344010243342 has 32 divisors (see below), whose sum is σ = 212480908383744. Its totient is φ = 60531807996000.

The previous prime is 131344010243317. The next prime is 131344010243357. The reversal of 131344010243342 is 243342010443131.

131344010243342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227878217 + ... + 228453867.

It is an arithmetic number, because the mean of its divisors is an integer number (6640028386992).

Almost surely, 2^{131344010243342} is an apocalyptic number.

131344010243342 is a deficient number, since it is larger than the sum of its proper divisors (81136898140402).

131344010243342 is a wasteful number, since it uses less digits than its factorization.

131344010243342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588464.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 131344010243342 its reverse (243342010443131), we get a palindrome (374686020686473).

The spelling of 131344010243342 in words is "one hundred thirty-one trillion, three hundred forty-four billion, ten million, two hundred forty-three thousand, three hundred forty-two".