131201444003996 has 12 divisors (see below), whose sum is σ = 230041537578552. Its totient is φ = 65475290410128.

The previous prime is 131201444003989. The next prime is 131201444004013. The reversal of 131201444003996 is 699300444102131.

It is a self number, because there is not a number n which added to its sum of digits gives 131201444003996.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31357895615 + ... + 31357899798.

It is an arithmetic number, because the mean of its divisors is an integer number (19170128131546).

Almost surely, 2^{131201444003996} is an apocalyptic number.

It is an amenable number.

131201444003996 is a deficient number, since it is larger than the sum of its proper divisors (98840093574556).

131201444003996 is a wasteful number, since it uses less digits than its factorization.

131201444003996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62715795940 (or 62715795938 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 131201444003996 in words is "one hundred thirty-one trillion, two hundred one billion, four hundred forty-four million, three thousand, nine hundred ninety-six".