131303320030 has 8 divisors (see below), whose sum is σ = 236345976072. Its totient is φ = 52521328008.

The previous prime is 131303320021. The next prime is 131303320033. The reversal of 131303320030 is 30023303131.

131303320030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131303320033) 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, 6565165992 + ... + 6565166011.

It is an arithmetic number, because the mean of its divisors is an integer number (29543247009).

Almost surely, 2^131303320030 is an apocalyptic number.

131303320030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131303320030 is a deficient number, since it is larger than the sum of its proper divisors (105042656042).

131303320030 is a wasteful number, since it uses less digits than its factorization.

131303320030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13130332010.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 131303320030 its reverse (30023303131), we get a palindrome (161326623161).

The spelling of 131303320030 in words is "one hundred thirty-one billion, three hundred three million, three hundred twenty thousand, thirty".