1344510899 has 2 divisors, whose sum is σ = 1344510900. Its totient is φ = 1344510898.

The previous prime is 1344510833. The next prime is 1344510901. The reversal of 1344510899 is 9980154431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1344510899 - 2²⁴ = 1327733683 is a prime.

Together with 1344510901, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1344519899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672255449 + 672255450.

It is an arithmetic number, because the mean of its divisors is an integer number (672255450).

Almost surely, 2^1344510899 is an apocalyptic number.

1344510899 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344510899 is an equidigital number, since it uses as much as digits as its factorization.

1344510899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 1344510899 is about 36667.5728539537. The cubic root of 1344510899 is about 1103.7094873220.

The spelling of 1344510899 in words is "one billion, three hundred forty-four million, five hundred ten thousand, eight hundred ninety-nine".