213330103030 has 32 divisors (see below), whose sum is σ = 443544089760. Its totient is φ = 73011371520.

The previous prime is 213330103009. The next prime is 213330103073. The reversal of 213330103030 is 30301033312.

It is a junction number, because it is equal to n+sod(n) for n = 213330102989 and 213330103007.

It is a congruent number.

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, 57038265 + ... + 57042004.

It is an arithmetic number, because the mean of its divisors is an integer number (13860752805).

Almost surely, 2^213330103030 is an apocalyptic number.

213330103030 is an abundant number, since it is smaller than the sum of its proper divisors (230213986730).

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

213330103030 is a wasteful number, since it uses less digits than its factorization.

213330103030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114080304.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 213330103030 its reverse (30301033312), we get a palindrome (243631136342).

The spelling of 213330103030 in words is "two hundred thirteen billion, three hundred thirty million, one hundred three thousand, thirty".