1334243333340 has 72 divisors (see below), whose sum is σ = 4047970006080. Its totient is φ = 355730949504.

The previous prime is 1334243333323. The next prime is 1334243333377. The reversal of 1334243333340 is 433333424331.

1334243333340 is a `hidden beast` number, since 13 + 34 + 243 + 3 + 33 + 340 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1334243333295 and 1334243333304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 257517 + ... + 1653723.

It is an arithmetic number, because the mean of its divisors is an integer number (56221805640).

Almost surely, 2^{1334243333340} is an apocalyptic number.

1334243333340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334243333340 is an abundant number, since it is smaller than the sum of its proper divisors (2713726672740).

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

1334243333340 is a wasteful number, since it uses less digits than its factorization.

1334243333340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401531 (or 1401526 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 36.

Adding to 1334243333340 its reverse (433333424331), we get a palindrome (1767576757671).

Subtracting from 1334243333340 its reverse (433333424331), we obtain a palindrome (900909909009).

The spelling of 1334243333340 in words is "one trillion, three hundred thirty-four billion, two hundred forty-three million, three hundred thirty-three thousand, three hundred forty".