131335350003 has 96 divisors (see below), whose sum is σ = 228248616960. Its totient is φ = 71710629120.

The previous prime is 131335349989. The next prime is 131335350011. The reversal of 131335350003 is 300053533131.

It is a happy number.

It is not a de Polignac number, because 131335350003 - 2⁹ = 131335349491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131335350043) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23164453 + ... + 23170121.

It is an arithmetic number, because the mean of its divisors is an integer number (2377589760).

Almost surely, 2^131335350003 is an apocalyptic number.

131335350003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

131335350003 is a deficient number, since it is larger than the sum of its proper divisors (96913266957).

131335350003 is a wasteful number, since it uses less digits than its factorization.

131335350003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6129 (or 6126 counting only the distinct ones).

The product of its (nonzero) digits is 6075, while the sum is 27.

Adding to 131335350003 its reverse (300053533131), we get a palindrome (431388883134).

The spelling of 131335350003 in words is "one hundred thirty-one billion, three hundred thirty-five million, three hundred fifty thousand, three".