10020323130 has 64 divisors (see below), whose sum is σ = 25052544000. Its totient is φ = 2562140160.

The previous prime is 10020323111. The next prime is 10020323149. The reversal of 10020323130 is 3132302001.

It is an interprime number because it is at equal distance from previous prime (10020323111) and next prime (10020323149).

It is a super-3 number, since 3×10020323130³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 51946 + ... + 150794.

It is an arithmetic number, because the mean of its divisors is an integer number (391446000).

Almost surely, 2^10020323130 is an apocalyptic number.

10020323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10020323130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12526272000).

10020323130 is an abundant number, since it is smaller than the sum of its proper divisors (15032220870).

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

10020323130 is a wasteful number, since it uses less digits than its factorization.

10020323130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98999.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10020323130 its reverse (3132302001), we get a palindrome (13152625131).

The spelling of 10020323130 in words is "ten billion, twenty million, three hundred twenty-three thousand, one hundred thirty".