131050062322231 has 4 divisors (see below), whose sum is σ = 141130836347032. Its totient is φ = 120969288297432.

The previous prime is 131050062322187. The next prime is 131050062322241. The reversal of 131050062322231 is 132223260050131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 131050062322231 - 2¹⁵ = 131050062289463 is a prime.

It is a super-2 number, since 2×131050062322231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131050062322193 and 131050062322202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131050062322241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5040387012381 + ... + 5040387012406.

It is an arithmetic number, because the mean of its divisors is an integer number (35282709086758).

Almost surely, 2^{131050062322231} is an apocalyptic number.

131050062322231 is a deficient number, since it is larger than the sum of its proper divisors (10080774024801).

131050062322231 is a wasteful number, since it uses less digits than its factorization.

131050062322231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10080774024800.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 131050062322231 in words is "one hundred thirty-one trillion, fifty billion, sixty-two million, three hundred twenty-two thousand, two hundred thirty-one".