1010200130000 has 100 divisors (see below), whose sum is σ = 2447390434368. Its totient is φ = 403816560000.

The previous prime is 1010200129993. The next prime is 1010200130021. The reversal of 1010200130000 is 310020101.

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

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1010200130000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15677849 + ... + 15742151.

Almost surely, 2^{1010200130000} is an apocalyptic number.

1010200130000 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 1010200130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1223695217184).

1010200130000 is an abundant number, since it is smaller than the sum of its proper divisors (1437190304368).

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

1010200130000 is an equidigital number, since it uses as much as digits as its factorization.

1010200130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65902 (or 65881 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 1010200130000 its reverse (310020101), we get a palindrome (1010510150101).

The spelling of 1010200130000 in words is "one trillion, ten billion, two hundred million, one hundred thirty thousand".