1082110919 has 2 divisors, whose sum is σ = 1082110920. Its totient is φ = 1082110918.

The previous prime is 1082110891. The next prime is 1082110927. The reversal of 1082110919 is 9190112801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1082110919 - 2²⁰ = 1081062343 is a prime.

It is a super-2 number, since 2×1082110919² = 2341928082038049122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1082112919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541055459 + 541055460.

It is an arithmetic number, because the mean of its divisors is an integer number (541055460).

Almost surely, 2^1082110919 is an apocalyptic number.

1082110919 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082110919 is an equidigital number, since it uses as much as digits as its factorization.

1082110919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 32.

The square root of 1082110919 is about 32895.4543820267. The cubic root of 1082110919 is about 1026.6535812527.

The spelling of 1082110919 in words is "one billion, eighty-two million, one hundred ten thousand, nine hundred nineteen".