213242033515130 has 16 divisors (see below), whose sum is σ = 384147468359424. Its totient is φ = 85227522732240.

The previous prime is 213242033515081. The next prime is 213242033515139. The reversal of 213242033515130 is 31515330242312.

213242033515130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (213242033515139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8661321302 + ... + 8661345921.

It is an arithmetic number, because the mean of its divisors is an integer number (24009216772464).

Almost surely, 2^{213242033515130} is an apocalyptic number.

213242033515130 is a deficient number, since it is larger than the sum of its proper divisors (170905434844294).

213242033515130 is a wasteful number, since it uses less digits than its factorization.

213242033515130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17322668461.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 213242033515130 its reverse (31515330242312), we get a palindrome (244757363757442).

The spelling of 213242033515130 in words is "two hundred thirteen trillion, two hundred forty-two billion, thirty-three million, five hundred fifteen thousand, one hundred thirty".