131404355254050 has 24 divisors (see below), whose sum is σ = 325882801030416. Its totient is φ = 35041161401040.

The previous prime is 131404355254027. The next prime is 131404355254111. The reversal of 131404355254050 is 50452553404131.

131404355254050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 131404355253993 and 131404355254011.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 438014517364 + ... + 438014517663.

It is an arithmetic number, because the mean of its divisors is an integer number (13578450042934).

Almost surely, 2^{131404355254050} is an apocalyptic number.

131404355254050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131404355254050 is an abundant number, since it is smaller than the sum of its proper divisors (194478445776366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131404355254050 is a wasteful number, since it uses less digits than its factorization.

131404355254050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876029035042 (or 876029035037 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 131404355254050 in words is "one hundred thirty-one trillion, four hundred four billion, three hundred fifty-five million, two hundred fifty-four thousand, fifty".