131402304101403 has 6 divisors (see below), whose sum is σ = 189803328146484. Its totient is φ = 87601536067596.

The previous prime is 131402304101389. The next prime is 131402304101461. The reversal of 131402304101403 is 304101403204131.

131402304101403 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 0 + 230 + 410 + 14 + 0 + 3 = 666.

It is not a de Polignac number, because 131402304101403 - 2²⁰ = 131402303052827 is a prime.

It is a super-3 number, since 3×131402304101403³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (131402304101303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7300128005625 + ... + 7300128005642.

It is an arithmetic number, because the mean of its divisors is an integer number (31633888024414).

Almost surely, 2^{131402304101403} is an apocalyptic number.

131402304101403 is a deficient number, since it is larger than the sum of its proper divisors (58401024045081).

131402304101403 is a wasteful number, since it uses less digits than its factorization.

131402304101403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14600256011273 (or 14600256011270 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 131402304101403 its reverse (304101403204131), we get a palindrome (435503707305534).

The spelling of 131402304101403 in words is "one hundred thirty-one trillion, four hundred two billion, three hundred four million, one hundred one thousand, four hundred three".