131614331603 has 8 divisors (see below), whose sum is σ = 134034644688. Its totient is φ = 129207428064.

The previous prime is 131614331567. The next prime is 131614331617. The reversal of 131614331603 is 306133416131.

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 131614331603 - 2¹⁴ = 131614315219 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 131614331603.

It is not an unprimeable number, because it can be changed into a prime (131614331683) 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, 3332576 + ... + 3371837.

It is an arithmetic number, because the mean of its divisors is an integer number (16754330586).

Almost surely, 2^131614331603 is an apocalyptic number.

131614331603 is a deficient number, since it is larger than the sum of its proper divisors (2420313085).

131614331603 is an equidigital number, since it uses as much as digits as its factorization.

131614331603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6704773.

The product of its (nonzero) digits is 11664, while the sum is 32.

Adding to 131614331603 its reverse (306133416131), we get a palindrome (437747747734).

The spelling of 131614331603 in words is "one hundred thirty-one billion, six hundred fourteen million, three hundred thirty-one thousand, six hundred three".