131140322034223 has 8 divisors (see below), whose sum is σ = 132430443069600. Its totient is φ = 129850526268768.

The previous prime is 131140322034221. The next prime is 131140322034311. The reversal of 131140322034223 is 322430223041131.

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

It is not a de Polignac number, because 131140322034223 - 2¹ = 131140322034221 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 (131140322034221) 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, 80507128 + ... + 82119901.

It is an arithmetic number, because the mean of its divisors is an integer number (16553805383700).

Almost surely, 2^{131140322034223} is an apocalyptic number.

131140322034223 is a deficient number, since it is larger than the sum of its proper divisors (1290121035377).

131140322034223 is a wasteful number, since it uses less digits than its factorization.

131140322034223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162634961.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 131140322034223 its reverse (322430223041131), we get a palindrome (453570545075354).

The spelling of 131140322034223 in words is "one hundred thirty-one trillion, one hundred forty billion, three hundred twenty-two million, thirty-four thousand, two hundred twenty-three".