213330020130 has 48 divisors (see below), whose sum is σ = 554732061624. Its totient is φ = 56880414720.

The previous prime is 213330020089. The next prime is 213330020131. The reversal of 213330020130 is 31020033312.

213330020130 is a `hidden beast` number, since 2 + 133 + 300 + 201 + 30 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 212964713361 + 365306769 = 461481^2 + 19113^2 .

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 (213330020131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 536992 + ... + 845588.

Almost surely, 2^213330020130 is an apocalyptic number.

213330020130 is an abundant number, since it is smaller than the sum of its proper divisors (341402041494).

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

213330020130 is a wasteful number, since it uses less digits than its factorization.

213330020130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316291 (or 316288 counting only the distinct ones).

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

Adding to 213330020130 its reverse (31020033312), we get a palindrome (244350053442).

The spelling of 213330020130 in words is "two hundred thirteen billion, three hundred thirty million, twenty thousand, one hundred thirty".