1350926219 has 2 divisors, whose sum is σ = 1350926220. Its totient is φ = 1350926218.

The previous prime is 1350926197. The next prime is 1350926221. The reversal of 1350926219 is 9126290531.

It is a strong prime.

It is an emirp because it is prime and its reverse (9126290531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1350926219 - 2¹⁶ = 1350860683 is a prime.

It is a super-2 number, since 2×1350926219² = 3650003298363271922, which contains 22 as substring.

Together with 1350926221, 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 (1350926419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675463109 + 675463110.

It is an arithmetic number, because the mean of its divisors is an integer number (675463110).

Almost surely, 2^1350926219 is an apocalyptic number.

1350926219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350926219 is an equidigital number, since it uses as much as digits as its factorization.

1350926219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 1350926219 is about 36754.9482246949. The cubic root of 1350926219 is about 1105.4621488445.

The spelling of 1350926219 in words is "one billion, three hundred fifty million, nine hundred twenty-six thousand, two hundred nineteen".