1334668146800 has 60 divisors (see below), whose sum is σ = 3210282634416. Its totient is φ = 533244172800.

The previous prime is 1334668146793. The next prime is 1334668146821. The reversal of 1334668146800 is 86418664331.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1603916 + ... + 2289515.

Almost surely, 2^{1334668146800} is an apocalyptic number.

1334668146800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334668146800 is an abundant number, since it is smaller than the sum of its proper divisors (1875614487616).

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

1334668146800 is a wasteful number, since it uses less digits than its factorization.

1334668146800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894306 (or 3894295 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 1334668146800 in words is "one trillion, three hundred thirty-four billion, six hundred sixty-eight million, one hundred forty-six thousand, eight hundred".