213300313033 has 4 divisors (see below), whose sum is σ = 213358867408. Its totient is φ = 213241758660.

The previous prime is 213300313027. The next prime is 213300313087. The reversal of 213300313033 is 330313003312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 213300313033 - 2⁵ = 213300313001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 213300312995 and 213300313013.

It is not an unprimeable number, because it can be changed into a prime (213300313013) 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, 29271723 + ... + 29279008.

It is an arithmetic number, because the mean of its divisors is an integer number (53339716852).

Almost surely, 2^213300313033 is an apocalyptic number.

It is an amenable number.

213300313033 is a deficient number, since it is larger than the sum of its proper divisors (58554375).

213300313033 is an equidigital number, since it uses as much as digits as its factorization.

213300313033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58554374.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 213300313033 its reverse (330313003312), we get a palindrome (543613316345).

The spelling of 213300313033 in words is "two hundred thirteen billion, three hundred million, three hundred thirteen thousand, thirty-three".