213130103320233 has 64 divisors (see below), whose sum is σ = 353863046768640. Its totient is φ = 125642866564800.

The previous prime is 213130103320177. The next prime is 213130103320241. The reversal of 213130103320233 is 332023301031312.

213130103320233 is a `hidden beast` number, since 2 + 1 + 3 + 1 + 3 + 0 + 103 + 320 + 233 = 666.

213130103320233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 213130103320233 - 2⁸ = 213130103319977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 213130103320197 and 213130103320206.

It is not an unprimeable number, because it can be changed into a prime (213130103320933) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35820366 + ... + 41344392.

It is an arithmetic number, because the mean of its divisors is an integer number (5529110105760).

Almost surely, 2^{213130103320233} is an apocalyptic number.

It is an amenable number.

213130103320233 is a deficient number, since it is larger than the sum of its proper divisors (140732943448407).

213130103320233 is a wasteful number, since it uses less digits than its factorization.

213130103320233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527595 (or 5527589 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 213130103320233 its reverse (332023301031312), we get a palindrome (545153404351545).

The spelling of 213130103320233 in words is "two hundred thirteen trillion, one hundred thirty billion, one hundred three million, three hundred twenty thousand, two hundred thirty-three".