213331333339 has 2 divisors, whose sum is σ = 213331333340. Its totient is φ = 213331333338.

The previous prime is 213331333213. The next prime is 213331333363. The reversal of 213331333339 is 933333133312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213331333339 - 2¹⁹ = 213330809051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213331333298 and 213331333307.

It is not a weakly prime, because it can be changed into another prime (213331333379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106665666669 + 106665666670.

It is an arithmetic number, because the mean of its divisors is an integer number (106665666670).

Almost surely, 2^213331333339 is an apocalyptic number.

213331333339 is a deficient number, since it is larger than the sum of its proper divisors (1).

213331333339 is an equidigital number, since it uses as much as digits as its factorization.

213331333339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 118098, while the sum is 37.

The spelling of 213331333339 in words is "two hundred thirteen billion, three hundred thirty-one million, three hundred thirty-three thousand, three hundred thirty-nine".