100443150240 has 96 divisors (see below), whose sum is σ = 316867070016. Its totient is φ = 26744954880.

The previous prime is 100443150239. The next prime is 100443150257. The reversal of 100443150240 is 42051344001.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 100443150240.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167575 + ... + 478505.

It is an arithmetic number, because the mean of its divisors is an integer number (3300698646).

Almost surely, 2^100443150240 is an apocalyptic number.

100443150240 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 100443150240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158433535008).

100443150240 is an abundant number, since it is smaller than the sum of its proper divisors (216423919776).

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

100443150240 is a wasteful number, since it uses less digits than its factorization.

100443150240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311622 (or 311614 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 100443150240 its reverse (42051344001), we get a palindrome (142494494241).

The spelling of 100443150240 in words is "one hundred billion, four hundred forty-three million, one hundred fifty thousand, two hundred forty".