1334333400340 has 48 divisors (see below), whose sum is σ = 2993185660752. Its totient is φ = 497891803136.

The previous prime is 1334333400331. The next prime is 1334333400451. The reversal of 1334333400340 is 430043334331.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 82293249424 + 1252040150916 = 286868^2 + 1118946^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17326669 + ... + 17403508.

It is an arithmetic number, because the mean of its divisors is an integer number (62358034599).

Almost surely, 2^{1334333400340} is an apocalyptic number.

1334333400340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334333400340 is an abundant number, since it is smaller than the sum of its proper divisors (1658852260412).

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

1334333400340 is a wasteful number, since it uses less digits than its factorization.

1334333400340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34730316 (or 34730314 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 1334333400340 its reverse (430043334331), we get a palindrome (1764376734671).

The spelling of 1334333400340 in words is "one trillion, three hundred thirty-four billion, three hundred thirty-three million, four hundred thousand, three hundred forty".