1152111383 has 2 divisors, whose sum is σ = 1152111384. Its totient is φ = 1152111382.

The previous prime is 1152111313. The next prime is 1152111407. The reversal of 1152111383 is 3831112511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1152111383 - 2¹⁶ = 1152045847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1152111313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576055691 + 576055692.

It is an arithmetic number, because the mean of its divisors is an integer number (576055692).

Almost surely, 2^1152111383 is an apocalyptic number.

1152111383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152111383 is an equidigital number, since it uses as much as digits as its factorization.

1152111383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 26.

The square root of 1152111383 is about 33942.7662838491. The cubic root of 1152111383 is about 1048.3303420159.

Adding to 1152111383 its reverse (3831112511), we get a palindrome (4983223894).

The spelling of 1152111383 in words is "one billion, one hundred fifty-two million, one hundred eleven thousand, three hundred eighty-three".