100323410240 has 224 divisors, whose sum is σ = 254249432064. Its totient is φ = 37638881280.

The previous prime is 100323410237. The next prime is 100323410273. The reversal of 100323410240 is 42014323001.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162598412 + ... + 162599028.

Almost surely, 2^100323410240 is an apocalyptic number.

100323410240 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 100323410240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127124716032).

100323410240 is an abundant number, since it is smaller than the sum of its proper divisors (153926021824).

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

100323410240 is a wasteful number, since it uses less digits than its factorization.

100323410240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145 (or 1135 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 100323410240 its reverse (42014323001), we get a palindrome (142337733241).

The spelling of 100323410240 in words is "one hundred billion, three hundred twenty-three million, four hundred ten thousand, two hundred forty".