1334020120 has 32 divisors (see below), whose sum is σ = 3031272720. Its totient is φ = 528323200.

The previous prime is 1334020111. The next prime is 1334020147. The reversal of 1334020120 is 210204331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1334020094 and 1334020103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161062 + ... + 169141.

Almost surely, 2^1334020120 is an apocalyptic number.

1334020120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334020120 is an abundant number, since it is smaller than the sum of its proper divisors (1697252600).

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

1334020120 is a wasteful number, since it uses less digits than its factorization.

1334020120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330315 (or 330311 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1334020120 is about 36524.2401700569. The cubic root of 1334020120 is about 1100.8313604949.

Adding to 1334020120 its reverse (210204331), we get a palindrome (1544224451).

The spelling of 1334020120 in words is "one billion, three hundred thirty-four million, twenty thousand, one hundred twenty".