131403004324322 has 32 divisors (see below), whose sum is σ = 214420014224640. Its totient is φ = 60142816915200.

The previous prime is 131403004324259. The next prime is 131403004324337. The reversal of 131403004324322 is 223423400304131.

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 15 ways as a sum of consecutive naturals, for example, 16296554 + ... + 22986597.

It is an arithmetic number, because the mean of its divisors is an integer number (6700625444520).

Almost surely, 2^{131403004324322} is an apocalyptic number.

131403004324322 is a deficient number, since it is larger than the sum of its proper divisors (83017009900318).

131403004324322 is a wasteful number, since it uses less digits than its factorization.

131403004324322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39285866.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 131403004324322 its reverse (223423400304131), we get a palindrome (354826404628453).

The spelling of 131403004324322 in words is "one hundred thirty-one trillion, four hundred three billion, four million, three hundred twenty-four thousand, three hundred twenty-two".