1152143212183 has 2 divisors, whose sum is σ = 1152143212184. Its totient is φ = 1152143212182.

The previous prime is 1152143212123. The next prime is 1152143212211. The reversal of 1152143212183 is 3812123412511.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1152143212183 is a prime.

It is a super-2 number, since 2×1152143212183² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1152143212123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576071606091 + 576071606092.

It is an arithmetic number, because the mean of its divisors is an integer number (576071606092).

Almost surely, 2^{1152143212183} is an apocalyptic number.

1152143212183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152143212183 is an equidigital number, since it uses as much as digits as its factorization.

1152143212183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 34.

Adding to 1152143212183 its reverse (3812123412511), we get a palindrome (4964266624694).

The spelling of 1152143212183 in words is "one trillion, one hundred fifty-two billion, one hundred forty-three million, two hundred twelve thousand, one hundred eighty-three".