131414221143320 has 64 divisors (see below), whose sum is σ = 308540812919040. Its totient is φ = 50279722416000.

The previous prime is 131414221143311. The next prime is 131414221143341. The reversal of 131414221143320 is 23341122414131.

It is a congruent number.

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, 99227495 + ... + 100543145.

It is an arithmetic number, because the mean of its divisors is an integer number (4820950201860).

Almost surely, 2^{131414221143320} is an apocalyptic number.

131414221143320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131414221143320 is an abundant number, since it is smaller than the sum of its proper divisors (177126591775720).

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

131414221143320 is a wasteful number, since it uses less digits than its factorization.

131414221143320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424256 (or 1424252 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 131414221143320 its reverse (23341122414131), we get a palindrome (154755343557451).

The spelling of 131414221143320 in words is "one hundred thirty-one trillion, four hundred fourteen billion, two hundred twenty-one million, one hundred forty-three thousand, three hundred twenty".