10020130000 has 100 divisors (see below), whose sum is σ = 25043083648. Its totient is φ = 3878640000.

The previous prime is 10020129979. The next prime is 10020130007. The reversal of 10020130000 is 3102001.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020130007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 293839 + ... + 326161.

Almost surely, 2^10020130000 is an apocalyptic number.

10020130000 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 10020130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12521541824).

10020130000 is an abundant number, since it is smaller than the sum of its proper divisors (15022953648).

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

10020130000 is an equidigital number, since it uses as much as digits as its factorization.

10020130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32382 (or 32361 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 7.

Adding to 10020130000 its reverse (3102001), we get a palindrome (10023232001).

The spelling of 10020130000 in words is "ten billion, twenty million, one hundred thirty thousand".