1152668858532 has 48 divisors (see below), whose sum is σ = 2896956437760. Its totient is φ = 355535556768.

The previous prime is 1152668858531. The next prime is 1152668858543. The reversal of 1152668858532 is 2358588662511.

It is not an unprimeable number, because it can be changed into a prime (1152668858531) 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 15 ways as a sum of consecutive naturals, for example, 58775838 + ... + 58795445.

It is an arithmetic number, because the mean of its divisors is an integer number (60353259120).

Almost surely, 2^{1152668858532} is an apocalyptic number.

1152668858532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1152668858532 is an abundant number, since it is smaller than the sum of its proper divisors (1744287579228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1152668858532 is a wasteful number, since it uses less digits than its factorization.

1152668858532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117571352 (or 117571350 counting only the distinct ones).

The product of its digits is 27648000, while the sum is 60.

It can be divided in two parts, 115266 and 8858532, that added together give a palindrome (8973798).

The spelling of 1152668858532 in words is "one trillion, one hundred fifty-two billion, six hundred sixty-eight million, eight hundred fifty-eight thousand, five hundred thirty-two".