100324522420 has 24 divisors (see below), whose sum is σ = 210690150048. Its totient is φ = 40128160800.

The previous prime is 100324522409. The next prime is 100324522421. The reversal of 100324522420 is 24225423001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100324522421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475315 + ... + 653125.

It is an arithmetic number, because the mean of its divisors is an integer number (8778756252).

Almost surely, 2^100324522420 is an apocalyptic number.

100324522420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100324522420 is an abundant number, since it is smaller than the sum of its proper divisors (110365627628).

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

100324522420 is a wasteful number, since it uses less digits than its factorization.

100324522420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206031 (or 206029 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 100324522420 its reverse (24225423001), we get a palindrome (124549945421).

The spelling of 100324522420 in words is "one hundred billion, three hundred twenty-four million, five hundred twenty-two thousand, four hundred twenty".