131006010530 has 64 divisors (see below), whose sum is σ = 242857267200. Its totient is φ = 50865179904.

The previous prime is 131006010497. The next prime is 131006010533. The reversal of 131006010530 is 35010600131.

It is a happy number.

131006010530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (131006010533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12673244 + ... + 12683576.

It is an arithmetic number, because the mean of its divisors is an integer number (3794644800).

Almost surely, 2^131006010530 is an apocalyptic number.

131006010530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131006010530 is a deficient number, since it is larger than the sum of its proper divisors (111851256670).

131006010530 is a wasteful number, since it uses less digits than its factorization.

131006010530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10683.

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 131006010530 its reverse (35010600131), we get a palindrome (166016610661).

The spelling of 131006010530 in words is "one hundred thirty-one billion, six million, ten thousand, five hundred thirty".