1314626311939 has 8 divisors (see below), whose sum is σ = 1360007454960. Its totient is φ = 1269248449056.

The previous prime is 1314626311919. The next prime is 1314626311967. The reversal of 1314626311939 is 9391136264131.

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 1314626311939 - 2¹¹ = 1314626309891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1314626311892 and 1314626311901.

It is not an unprimeable number, because it can be changed into a prime (1314626311909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9609 + ... + 1621525.

It is an arithmetic number, because the mean of its divisors is an integer number (170000931870).

Almost surely, 2^{1314626311939} is an apocalyptic number.

1314626311939 is a deficient number, since it is larger than the sum of its proper divisors (45381143021).

1314626311939 is a wasteful number, since it uses less digits than its factorization.

1314626311939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640069.

The product of its digits is 629856, while the sum is 49.

The spelling of 1314626311939 in words is "one trillion, three hundred fourteen billion, six hundred twenty-six million, three hundred eleven thousand, nine hundred thirty-nine".