1340013366830 has 8 divisors (see below), whose sum is σ = 2412024060312. Its totient is φ = 536005346728.

The previous prime is 1340013366829. The next prime is 1340013366893. The reversal of 1340013366830 is 386633100431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

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, 67000668332 + ... + 67000668351.

It is an arithmetic number, because the mean of its divisors is an integer number (301503007539).

Almost surely, 2^{1340013366830} is an apocalyptic number.

1340013366830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1340013366830 is a deficient number, since it is larger than the sum of its proper divisors (1072010693482).

1340013366830 is a wasteful number, since it uses less digits than its factorization.

1340013366830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134001336690.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 1340013366830 in words is "one trillion, three hundred forty billion, thirteen million, three hundred sixty-six thousand, eight hundred thirty".