1334854440552 has 16 divisors (see below), whose sum is σ = 3337136101440. Its totient is φ = 444951480176.

The previous prime is 1334854440533. The next prime is 1334854440581. The reversal of 1334854440552 is 2550444584331.

It is a happy number.

It is a super-2 number, since 2×1334854440552² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27809467488 + ... + 27809467535.

It is an arithmetic number, because the mean of its divisors is an integer number (208571006340).

Almost surely, 2^{1334854440552} is an apocalyptic number.

1334854440552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1334854440552 is an abundant number, since it is smaller than the sum of its proper divisors (2002281660888).

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

1334854440552 is a wasteful number, since it uses less digits than its factorization.

1334854440552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55618935032 (or 55618935028 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 48.

The spelling of 1334854440552 in words is "one trillion, three hundred thirty-four billion, eight hundred fifty-four million, four hundred forty thousand, five hundred fifty-two".