1334814949452 has 12 divisors (see below), whose sum is σ = 3114568215416. Its totient is φ = 444938316480.

The previous prime is 1334814949451. The next prime is 1334814949453. The reversal of 1334814949452 is 2549494184331.

It is an interprime number because it is at equal distance from previous prime (1334814949451) and next prime (1334814949453).

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1334814949392 and 1334814949401.

It is not an unprimeable number, because it can be changed into a prime (1334814949451) 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, 55617289549 + ... + 55617289572.

Almost surely, 2^{1334814949452} is an apocalyptic number.

1334814949452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1334814949452 is an abundant number, since it is smaller than the sum of its proper divisors (1779753265964).

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

1334814949452 is a wasteful number, since it uses less digits than its factorization.

1334814949452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111234579128 (or 111234579126 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 57.

The spelling of 1334814949452 in words is "one trillion, three hundred thirty-four billion, eight hundred fourteen million, nine hundred forty-nine thousand, four hundred fifty-two".