2103120200130 has 128 divisors (see below), whose sum is σ = 5368311334656. Its totient is φ = 526601088000.

The previous prime is 2103120200047. The next prime is 2103120200143. The reversal of 2103120200130 is 310020213012.

It is a super-2 number, since 2×2103120200130² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3295605 + ... + 3881655.

It is an arithmetic number, because the mean of its divisors is an integer number (41939932302).

Almost surely, 2^{2103120200130} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2103120200130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2684155667328).

2103120200130 is an abundant number, since it is smaller than the sum of its proper divisors (3265191134526).

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

2103120200130 is a wasteful number, since it uses less digits than its factorization.

2103120200130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586212.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2103120200130 its reverse (310020213012), we get a palindrome (2413140413142).

The spelling of 2103120200130 in words is "two trillion, one hundred three billion, one hundred twenty million, two hundred thousand, one hundred thirty".