131330422243004 has 12 divisors (see below), whose sum is σ = 229829838814464. Its totient is φ = 65664754010304.

The previous prime is 131330422242977. The next prime is 131330422243037. The reversal of 131330422243004 is 400342224033131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113630957 + ... + 114780900.

It is an arithmetic number, because the mean of its divisors is an integer number (19152486567872).

Almost surely, 2^{131330422243004} is an apocalyptic number.

It is an amenable number.

131330422243004 is a deficient number, since it is larger than the sum of its proper divisors (98499416571460).

131330422243004 is a wasteful number, since it uses less digits than its factorization.

131330422243004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228555604 (or 228555602 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 131330422243004 its reverse (400342224033131), we get a palindrome (531672646276135).

The spelling of 131330422243004 in words is "one hundred thirty-one trillion, three hundred thirty billion, four hundred twenty-two million, two hundred forty-three thousand, four".