1214345787299 has 2 divisors, whose sum is σ = 1214345787300. Its totient is φ = 1214345787298.

The previous prime is 1214345787271. The next prime is 1214345787307. The reversal of 1214345787299 is 9927875434121.

It is a strong prime.

It is an emirp because it is prime and its reverse (9927875434121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1214345787299 - 2²⁸ = 1214077351843 is a prime.

It is a super-2 number, since 2×1214345787299² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1214345780299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607172893649 + 607172893650.

It is an arithmetic number, because the mean of its divisors is an integer number (607172893650).

Almost surely, 2^{1214345787299} is an apocalyptic number.

1214345787299 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214345787299 is an equidigital number, since it uses as much as digits as its factorization.

1214345787299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30481920, while the sum is 62.

The spelling of 1214345787299 in words is "one trillion, two hundred fourteen billion, three hundred forty-five million, seven hundred eighty-seven thousand, two hundred ninety-nine".