131115201430046 has 8 divisors (see below), whose sum is σ = 196672867401240. Its totient is φ = 65557578962968.

The previous prime is 131115201430027. The next prime is 131115201430061. The reversal of 131115201430046 is 640034102511131.

131115201430046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 131115201429994 and 131115201430021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1839881 + ... + 16297716.

It is an arithmetic number, because the mean of its divisors is an integer number (24584108425155).

Almost surely, 2^{131115201430046} is an apocalyptic number.

131115201430046 is a deficient number, since it is larger than the sum of its proper divisors (65557665971194).

131115201430046 is a wasteful number, since it uses less digits than its factorization.

131115201430046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21752058.

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 131115201430046 its reverse (640034102511131), we get a palindrome (771149303941177).

The spelling of 131115201430046 in words is "one hundred thirty-one trillion, one hundred fifteen billion, two hundred one million, four hundred thirty thousand, forty-six".