1340023673099 has 8 divisors (see below), whose sum is σ = 1421097177888. Its totient is φ = 1259200010880.

The previous prime is 1340023673083. The next prime is 1340023673123. The reversal of 1340023673099 is 9903763200431.

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

It is a cyclic number.

It is not a de Polignac number, because 1340023673099 - 2⁴ = 1340023673083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1340023673299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62449592 + ... + 62471045.

It is an arithmetic number, because the mean of its divisors is an integer number (177637147236).

Almost surely, 2^{1340023673099} is an apocalyptic number.

1340023673099 is a deficient number, since it is larger than the sum of its proper divisors (81073504789).

1340023673099 is a wasteful number, since it uses less digits than its factorization.

1340023673099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124921285.

The product of its (nonzero) digits is 734832, while the sum is 47.

The spelling of 1340023673099 in words is "one trillion, three hundred forty billion, twenty-three million, six hundred seventy-three thousand, ninety-nine".