233320020079 has 2 divisors, whose sum is σ = 233320020080. Its totient is φ = 233320020078.

The previous prime is 233320019981. The next prime is 233320020133. The reversal of 233320020079 is 970020023332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233320020079 - 2¹⁷ = 233319889007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 233320020079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233320021079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116660010039 + 116660010040.

It is an arithmetic number, because the mean of its divisors is an integer number (116660010040).

Almost surely, 2^233320020079 is an apocalyptic number.

233320020079 is a deficient number, since it is larger than the sum of its proper divisors (1).

233320020079 is an equidigital number, since it uses as much as digits as its factorization.

233320020079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 31.

The spelling of 233320020079 in words is "two hundred thirty-three billion, three hundred twenty million, twenty thousand, seventy-nine".