1356170119 has 2 divisors, whose sum is σ = 1356170120. Its totient is φ = 1356170118.

The previous prime is 1356170111. The next prime is 1356170159. The reversal of 1356170119 is 9110716531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1356170119 - 2³ = 1356170111 is a prime.

It is a super-2 number, since 2×1356170119² = 3678394783336948322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1356170111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 678085059 + 678085060.

It is an arithmetic number, because the mean of its divisors is an integer number (678085060).

Almost surely, 2^1356170119 is an apocalyptic number.

1356170119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1356170119 is an equidigital number, since it uses as much as digits as its factorization.

1356170119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 34.

The square root of 1356170119 is about 36826.2151055468. The cubic root of 1356170119 is about 1106.8906621980.

The spelling of 1356170119 in words is "one billion, three hundred fifty-six million, one hundred seventy thousand, one hundred nineteen".