213002312333331 has 8 divisors (see below), whose sum is σ = 293796292873680. Its totient is φ = 137104936674272.

The previous prime is 213002312333309. The next prime is 213002312333383. The reversal of 213002312333331 is 133333213200312.

213002312333331 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 213002312333331 - 2⁵ = 213002312333299 is a prime.

It is a super-2 number, since 2×213002312333331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (213002312323331) 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, 1224151220220 + ... + 1224151220393.

It is an arithmetic number, because the mean of its divisors is an integer number (36724536609210).

Almost surely, 2^{213002312333331} is an apocalyptic number.

213002312333331 is a deficient number, since it is larger than the sum of its proper divisors (80793980540349).

213002312333331 is a wasteful number, since it uses less digits than its factorization.

213002312333331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2448302440645.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 213002312333331 its reverse (133333213200312), we get a palindrome (346335525533643).

The spelling of 213002312333331 in words is "two hundred thirteen trillion, two billion, three hundred twelve million, three hundred thirty-three thousand, three hundred thirty-one".