131403401035334 has 16 divisors (see below), whose sum is σ = 197351336120400. Its totient is φ = 65619628688544.

The previous prime is 131403401035321. The next prime is 131403401035363. The reversal of 131403401035334 is 433530104304131.

It is a junction number, because it is equal to n+sod(n) for n = 131403401035294 and 131403401035303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40085612 + ... + 43239600.

It is an arithmetic number, because the mean of its divisors is an integer number (12334458507525).

Almost surely, 2^{131403401035334} is an apocalyptic number.

131403401035334 is a deficient number, since it is larger than the sum of its proper divisors (65947935085066).

131403401035334 is a wasteful number, since it uses less digits than its factorization.

131403401035334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3180007.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 131403401035334 its reverse (433530104304131), we get a palindrome (564933505339465).

The spelling of 131403401035334 in words is "one hundred thirty-one trillion, four hundred three billion, four hundred one million, thirty-five thousand, three hundred thirty-four".