1341021119 has 2 divisors, whose sum is σ = 1341021120. Its totient is φ = 1341021118.

The previous prime is 1341021079. The next prime is 1341021167. The reversal of 1341021119 is 9111201431.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1341021119 is a prime.

It is a super-2 number, since 2×1341021119² = 3596675283208024322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1341021094 and 1341021103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341027119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670510559 + 670510560.

It is an arithmetic number, because the mean of its divisors is an integer number (670510560).

Almost surely, 2^1341021119 is an apocalyptic number.

1341021119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341021119 is an equidigital number, since it uses as much as digits as its factorization.

1341021119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 1341021119 is about 36619.9552020480. The cubic root of 1341021119 is about 1102.7537393808.

The spelling of 1341021119 in words is "one billion, three hundred forty-one million, twenty-one thousand, one hundred nineteen".