131013103033 has 8 divisors (see below), whose sum is σ = 137527947648. Its totient is φ = 124566477024.

The previous prime is 131013103031. The next prime is 131013103157. The reversal of 131013103033 is 330301310131.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 131013103033 - 2¹ = 131013103031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131013103033.

It is not an unprimeable number, because it can be changed into a prime (131013103031) 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, 17050716 + ... + 17058397.

It is an arithmetic number, because the mean of its divisors is an integer number (17190993456).

Almost surely, 2^131013103033 is an apocalyptic number.

It is an amenable number.

131013103033 is a deficient number, since it is larger than the sum of its proper divisors (6514844615).

131013103033 is a wasteful number, since it uses less digits than its factorization.

131013103033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34109303.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 131013103033 its reverse (330301310131), we get a palindrome (461314413164).

The spelling of 131013103033 in words is "one hundred thirty-one billion, thirteen million, one hundred three thousand, thirty-three".