1152043350100 has 36 divisors (see below), whose sum is σ = 2500260785568. Its totient is φ = 460757116000.

The previous prime is 1152043350091. The next prime is 1152043350149. The reversal of 1152043350100 is 10533402511.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 20145 + ... + 1518055.

It is an arithmetic number, because the mean of its divisors is an integer number (69451688488).

Almost surely, 2^{1152043350100} is an apocalyptic number.

1152043350100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1152043350100 is an abundant number, since it is smaller than the sum of its proper divisors (1348217435468).

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

1152043350100 is a wasteful number, since it uses less digits than its factorization.

1152043350100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505616 (or 1505609 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 1152043350100 its reverse (10533402511), we get a palindrome (1162576752611).

The spelling of 1152043350100 in words is "one trillion, one hundred fifty-two billion, forty-three million, three hundred fifty thousand, one hundred".