210013332330 has 32 divisors (see below), whose sum is σ = 504070003584. Its totient is φ = 55999332416.

The previous prime is 210013332317. The next prime is 210013332341. The reversal of 210013332330 is 33233310012.

It is a junction number, because it is equal to n+sod(n) for n = 210013332297 and 210013332306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151267 + ... + 665513.

It is an arithmetic number, because the mean of its divisors is an integer number (15752187612).

Almost surely, 2^210013332330 is an apocalyptic number.

210013332330 is an abundant number, since it is smaller than the sum of its proper divisors (294056671254).

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

210013332330 is a wasteful number, since it uses less digits than its factorization.

210013332330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527870.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 210013332330 its reverse (33233310012), we get a palindrome (243246642342).

The spelling of 210013332330 in words is "two hundred ten billion, thirteen million, three hundred thirty-two thousand, three hundred thirty".