2203001330130 has 72 divisors (see below), whose sum is σ = 5886793218852. Its totient is φ = 571589502336.

The previous prime is 2203001330087. The next prime is 2203001330137. The reversal of 2203001330130 is 310331003022.

2203001330130 is a `hidden beast` number, since 2 + 2 + 0 + 300 + 1 + 330 + 1 + 30 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 1378611784449 + 824389545681 = 1174143^2 + 907959^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2203001330137) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8816817 + ... + 9063236.

Almost surely, 2^{2203001330130} is an apocalyptic number.

2203001330130 is an abundant number, since it is smaller than the sum of its proper divisors (3683791888722).

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

2203001330130 is a wasteful number, since it uses less digits than its factorization.

2203001330130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17880140 (or 17880100 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 2203001330130 its reverse (310331003022), we get a palindrome (2513332333152).

The spelling of 2203001330130 in words is "two trillion, two hundred three billion, one million, three hundred thirty thousand, one hundred thirty".