1350836999 has 2 divisors, whose sum is σ = 1350837000. Its totient is φ = 1350836998.

The previous prime is 1350836987. The next prime is 1350837013. The reversal of 1350836999 is 9996380531.

It is a weak prime.

It is an emirp because it is prime and its reverse (9996380531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1350836999 - 2⁸ = 1350836743 is a prime.

It is a super-3 number, since 3×1350836999³ (a number of 28 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1350836999.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350832999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675418499 + 675418500.

It is an arithmetic number, because the mean of its divisors is an integer number (675418500).

Almost surely, 2^1350836999 is an apocalyptic number.

1350836999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350836999 is an equidigital number, since it uses as much as digits as its factorization.

1350836999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1574640, while the sum is 53.

The square root of 1350836999 is about 36753.7344905249. The cubic root of 1350836999 is about 1105.4378120838.

The spelling of 1350836999 in words is "one billion, three hundred fifty million, eight hundred thirty-six thousand, nine hundred ninety-nine".