210133324438 has 8 divisors (see below), whose sum is σ = 315202388688. Its totient is φ = 105065861544.

The previous prime is 210133324409. The next prime is 210133324439. The reversal of 210133324438 is 834423331012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210133324439) 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, 13120 + ... + 648412.

It is an arithmetic number, because the mean of its divisors is an integer number (39400298586).

Almost surely, 2^210133324438 is an apocalyptic number.

210133324438 is a deficient number, since it is larger than the sum of its proper divisors (105069064250).

210133324438 is a wasteful number, since it uses less digits than its factorization.

210133324438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800678.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 210133324438 in words is "two hundred ten billion, one hundred thirty-three million, three hundred twenty-four thousand, four hundred thirty-eight".