20301000324 has 96 divisors (see below), whose sum is σ = 54806492160. Its totient is φ = 5787830400.

The previous prime is 20301000253. The next prime is 20301000331. The reversal of 20301000324 is 42300010302.

It is a super-2 number, since 2×20301000324² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130387 + ... + 240005.

It is an arithmetic number, because the mean of its divisors is an integer number (570900960).

Almost surely, 2^20301000324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20301000324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27403246080).

20301000324 is an abundant number, since it is smaller than the sum of its proper divisors (34505491836).

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

20301000324 is a wasteful number, since it uses less digits than its factorization.

20301000324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109721 (or 109719 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 20301000324 its reverse (42300010302), we get a palindrome (62601010626).

The spelling of 20301000324 in words is "twenty billion, three hundred one million, three hundred twenty-four", and thus it is an aban number.