131003350134 has 128 divisors (see below), whose sum is σ = 277870804992. Its totient is φ = 41130270720.

The previous prime is 131003350111. The next prime is 131003350139. The reversal of 131003350134 is 431053300131.

131003350134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131003350139) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 395780349 + ... + 395780679.

It is an arithmetic number, because the mean of its divisors is an integer number (2170865664).

Almost surely, 2^131003350134 is an apocalyptic number.

131003350134 is an abundant number, since it is smaller than the sum of its proper divisors (146867454858).

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

131003350134 is a wasteful number, since it uses less digits than its factorization.

131003350134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 131003350134 its reverse (431053300131), we get a palindrome (562056650265).

The spelling of 131003350134 in words is "one hundred thirty-one billion, three million, three hundred fifty thousand, one hundred thirty-four".