1152025872250 has 64 divisors (see below), whose sum is σ = 2356320170880. Its totient is φ = 418264320000.

The previous prime is 1152025872211. The next prime is 1152025872299. The reversal of 1152025872250 is 522785202511.

It is a super-2 number, since 2×1152025872250² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1435981 + ... + 2089519.

It is an arithmetic number, because the mean of its divisors is an integer number (36817502670).

Almost surely, 2^{1152025872250} is an apocalyptic number.

1152025872250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1152025872250 is an abundant number, since it is smaller than the sum of its proper divisors (1204294298630).

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

1152025872250 is a wasteful number, since it uses less digits than its factorization.

1152025872250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654208 (or 654198 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 40.

The spelling of 1152025872250 in words is "one trillion, one hundred fifty-two billion, twenty-five million, eight hundred seventy-two thousand, two hundred fifty".