131201433101019 has 8 divisors (see below), whose sum is σ = 180967493932560. Its totient is φ = 84451497168416.

The previous prime is 131201433100979. The next prime is 131201433101093. The reversal of 131201433101019 is 910101334102131.

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 131201433101019 - 2¹⁷ = 131201432969947 is a prime.

It is a super-2 number, since 2×131201433101019² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (131201433121019) 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, 754031224632 + ... + 754031224805.

It is an arithmetic number, because the mean of its divisors is an integer number (22620936741570).

Almost surely, 2^{131201433101019} is an apocalyptic number.

131201433101019 is a deficient number, since it is larger than the sum of its proper divisors (49766060831541).

131201433101019 is a wasteful number, since it uses less digits than its factorization.

131201433101019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508062449469.

The product of its (nonzero) digits is 1944, while the sum is 30.

The spelling of 131201433101019 in words is "one hundred thirty-one trillion, two hundred one billion, four hundred thirty-three million, one hundred one thousand, nineteen".