1152200500 has 96 divisors (see below), whose sum is σ = 2906886528. Its totient is φ = 394304000.

The previous prime is 1152200477. The next prime is 1152200507. The reversal of 1152200500 is 50022511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152200507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87339 + ... + 99661.

It is an arithmetic number, because the mean of its divisors is an integer number (30280068).

Almost surely, 2^1152200500 is an apocalyptic number.

1152200500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1152200500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1453443264).

1152200500 is an abundant number, since it is smaller than the sum of its proper divisors (1754686028).

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

1152200500 is a wasteful number, since it uses less digits than its factorization.

1152200500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12370 (or 12358 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 1152200500 is about 33944.0790123992. The cubic root of 1152200500 is about 1048.3573711289.

The spelling of 1152200500 in words is "one billion, one hundred fifty-two million, two hundred thousand, five hundred".