213030223038 has 48 divisors (see below), whose sum is σ = 486413088720. Its totient is φ = 67195899648.

The previous prime is 213030223033. The next prime is 213030223061. The reversal of 213030223038 is 830322030312.

213030223038 is a `hidden beast` number, since 21 + 30 + 302 + 2 + 303 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213030223031) 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, 55195 + ... + 655062.

It is an arithmetic number, because the mean of its divisors is an integer number (10133606015).

Almost surely, 2^213030223038 is an apocalyptic number.

213030223038 is an abundant number, since it is smaller than the sum of its proper divisors (273382865682).

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

213030223038 is a wasteful number, since it uses less digits than its factorization.

213030223038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711161 (or 711158 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The spelling of 213030223038 in words is "two hundred thirteen billion, thirty million, two hundred twenty-three thousand, thirty-eight".