100323313000240 has 80 divisors (see below), whose sum is σ = 255402338159520. Its totient is φ = 36345586780160.

The previous prime is 100323313000181. The next prime is 100323313000241. The reversal of 100323313000240 is 42000313323001.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (100323313000241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211666189 + ... + 212139628.

It is an arithmetic number, because the mean of its divisors is an integer number (3192529226994).

Almost surely, 2^{100323313000240} is an apocalyptic number.

100323313000240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100323313000240 is an abundant number, since it is smaller than the sum of its proper divisors (155079025159280).

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

100323313000240 is a wasteful number, since it uses less digits than its factorization.

100323313000240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423806110 (or 423806104 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 100323313000240 its reverse (42000313323001), we get a palindrome (142323626323241).

The spelling of 100323313000240 in words is "one hundred trillion, three hundred twenty-three billion, three hundred thirteen million, two hundred forty", and thus it is an aban number.