131060068381 has 24 divisors (see below), whose sum is σ = 147539079072. Its totient is φ = 116271170400.

The previous prime is 131060068367. The next prime is 131060068397. The reversal of 131060068381 is 183860060131.

It is not a de Polignac number, because 131060068381 - 2⁷ = 131060068253 is a prime.

It is a super-2 number, since 2×131060068381² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 131060068381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131060068301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6165351 + ... + 6186571.

It is an arithmetic number, because the mean of its divisors is an integer number (6147461628).

Almost surely, 2^131060068381 is an apocalyptic number.

131060068381 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

131060068381 is a deficient number, since it is larger than the sum of its proper divisors (16479010691).

131060068381 is a wasteful number, since it uses less digits than its factorization.

131060068381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22473 (or 22462 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 131060068381 in words is "one hundred thirty-one billion, sixty million, sixty-eight thousand, three hundred eighty-one".