2130010320133 has 4 divisors (see below), whose sum is σ = 2130014070828. Its totient is φ = 2130006569440.

The previous prime is 2130010320131. The next prime is 2130010320157. The reversal of 2130010320133 is 3310230100312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1750969390564 + 379040929569 = 1323242^2 + 615663^2 .

It is a cyclic number.

It is not a de Polignac number, because 2130010320133 - 2¹ = 2130010320131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2130010320133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130010320131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828838 + ... + 2224183.

It is an arithmetic number, because the mean of its divisors is an integer number (532503517707).

Almost surely, 2^{2130010320133} is an apocalyptic number.

It is an amenable number.

2130010320133 is a deficient number, since it is larger than the sum of its proper divisors (3750695).

2130010320133 is an equidigital number, since it uses as much as digits as its factorization.

2130010320133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750694.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2130010320133 its reverse (3310230100312), we get a palindrome (5440240420445).

The spelling of 2130010320133 in words is "two trillion, one hundred thirty billion, ten million, three hundred twenty thousand, one hundred thirty-three".