1152717242500 has 60 divisors (see below), whose sum is σ = 2552670883840. Its totient is φ = 455250276000.

The previous prime is 1152717242483. The next prime is 1152717242531. The reversal of 1152717242500 is 52427172511.

It is a self number, because there is not a number n which added to its sum of digits gives 1152717242500.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2720772 + ... + 3115771.

Almost surely, 2^{1152717242500} is an apocalyptic number.

1152717242500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1152717242500 is an abundant number, since it is smaller than the sum of its proper divisors (1399953641340).

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

1152717242500 is an equidigital number, since it uses as much as digits as its factorization.

1152717242500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5836646 (or 5836629 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 37.

The spelling of 1152717242500 in words is "one trillion, one hundred fifty-two billion, seven hundred seventeen million, two hundred forty-two thousand, five hundred".