1092927209419 has 2 divisors, whose sum is σ = 1092927209420. Its totient is φ = 1092927209418.

The previous prime is 1092927209417. The next prime is 1092927209431. The reversal of 1092927209419 is 9149027292901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1092927209419 - 2¹ = 1092927209417 is a prime.

It is a super-2 number, since 2×1092927209419² (a number of 25 digits) contains 22 as substring.

Together with 1092927209417, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1092927209419.

It is not a weakly prime, because it can be changed into another prime (1092927209417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546463604709 + 546463604710.

It is an arithmetic number, because the mean of its divisors is an integer number (546463604710).

Almost surely, 2^{1092927209419} is an apocalyptic number.

1092927209419 is a deficient number, since it is larger than the sum of its proper divisors (1).

1092927209419 is an equidigital number, since it uses as much as digits as its factorization.

1092927209419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1469664, while the sum is 55.

The spelling of 1092927209419 in words is "one trillion, ninety-two billion, nine hundred twenty-seven million, two hundred nine thousand, four hundred nineteen".