1316621542114 has 8 divisors (see below), whose sum is σ = 1974940929360. Its totient is φ = 658307898996.

The previous prime is 1316621542091. The next prime is 1316621542163. The reversal of 1316621542114 is 4112451266131.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 808084 + ... + 1812799.

It is an arithmetic number, because the mean of its divisors is an integer number (246867616170).

Almost surely, 2^{1316621542114} is an apocalyptic number.

1316621542114 is a deficient number, since it is larger than the sum of its proper divisors (658319387246).

1316621542114 is a wasteful number, since it uses less digits than its factorization.

1316621542114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2872064.

The product of its digits is 34560, while the sum is 37.

The spelling of 1316621542114 in words is "one trillion, three hundred sixteen billion, six hundred twenty-one million, five hundred forty-two thousand, one hundred fourteen".