1334123320 has 16 divisors (see below), whose sum is σ = 3001777560. Its totient is φ = 533649312.

The previous prime is 1334123311. The next prime is 1334123321. The reversal of 1334123320 is 233214331.

It is a junction number, because it is equal to n+sod(n) for n = 1334123291 and 1334123300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334123321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16676502 + ... + 16676581.

Almost surely, 2^1334123320 is an apocalyptic number.

1334123320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334123320 is an abundant number, since it is smaller than the sum of its proper divisors (1667654240).

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

1334123320 is a wasteful number, since it uses less digits than its factorization.

1334123320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33353094 (or 33353090 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 1334123320 is about 36525.6529031310. The cubic root of 1334123320 is about 1100.8597465903.

Adding to 1334123320 its reverse (233214331), we get a palindrome (1567337651).

The spelling of 1334123320 in words is "one billion, three hundred thirty-four million, one hundred twenty-three thousand, three hundred twenty".