1152255157833 has 192 divisors, whose sum is σ = 1855180800000. Its totient is φ = 633186118656.

The previous prime is 1152255157799. The next prime is 1152255157847. The reversal of 1152255157833 is 3387515522511.

It is not a de Polignac number, because 1152255157833 - 2¹⁴ = 1152255141449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1152255157033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2405542888 + ... + 2405543366.

It is an arithmetic number, because the mean of its divisors is an integer number (9662400000).

Almost surely, 2^{1152255157833} is an apocalyptic number.

1152255157833 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1152255157833 is a deficient number, since it is larger than the sum of its proper divisors (702925642167).

1152255157833 is a wasteful number, since it uses less digits than its factorization.

1152255157833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744 (or 731 counting only the distinct ones).

The product of its digits is 1260000, while the sum is 48.

The spelling of 1152255157833 in words is "one trillion, one hundred fifty-two billion, two hundred fifty-five million, one hundred fifty-seven thousand, eight hundred thirty-three".