1331421334114 has 16 divisors (see below), whose sum is σ = 2061585029376. Its totient is φ = 644226937200.

The previous prime is 1331421334073. The next prime is 1331421334211. The reversal of 1331421334114 is 4114331241331.

It is a Harshad number since it is a multiple of its sum of digits (31).

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 7 ways as a sum of consecutive naturals, for example, 6629109 + ... + 6826999.

It is an arithmetic number, because the mean of its divisors is an integer number (128849064336).

Almost surely, 2^{1331421334114} is an apocalyptic number.

1331421334114 is a deficient number, since it is larger than the sum of its proper divisors (730163695262).

1331421334114 is a wasteful number, since it uses less digits than its factorization.

1331421334114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306441.

The product of its digits is 10368, while the sum is 31.

Adding to 1331421334114 its reverse (4114331241331), we get a palindrome (5445752575445).

The spelling of 1331421334114 in words is "one trillion, three hundred thirty-one billion, four hundred twenty-one million, three hundred thirty-four thousand, one hundred fourteen".