1334662009992 has 128 divisors (see below), whose sum is σ = 3811248000000. Its totient is φ = 432447994368.

The previous prime is 1334662009973. The next prime is 1334662010039. The reversal of 1334662009992 is 2999002664331.

1334662009992 is a `hidden beast` number, since 1 + 3 + 3 + 4 + 6 + 620 + 0 + 9 + 9 + 9 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8304009 + ... + 8463207.

It is an arithmetic number, because the mean of its divisors is an integer number (29775375000).

Almost surely, 2^{1334662009992} is an apocalyptic number.

1334662009992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1334662009992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1905624000000).

1334662009992 is an abundant number, since it is smaller than the sum of its proper divisors (2476585990008).

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

1334662009992 is a wasteful number, since it uses less digits than its factorization.

1334662009992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160300 (or 160290 counting only the distinct ones).

The product of its (nonzero) digits is 3779136, while the sum is 54.

The spelling of 1334662009992 in words is "one trillion, three hundred thirty-four billion, six hundred sixty-two million, nine thousand, nine hundred ninety-two".