201233113079 has 2 divisors, whose sum is σ = 201233113080. Its totient is φ = 201233113078.

The previous prime is 201233113061. The next prime is 201233113097. The reversal of 201233113079 is 970311332102.

Together with next prime (201233113097) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (201233113061) and next prime (201233113097).

It is a cyclic number.

It is not a de Polignac number, because 201233113079 - 2¹² = 201233108983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201233113019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100616556539 + 100616556540.

It is an arithmetic number, because the mean of its divisors is an integer number (100616556540).

Almost surely, 2^201233113079 is an apocalyptic number.

201233113079 is a deficient number, since it is larger than the sum of its proper divisors (1).

201233113079 is an equidigital number, since it uses as much as digits as its factorization.

201233113079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 32.

The spelling of 201233113079 in words is "two hundred one billion, two hundred thirty-three million, one hundred thirteen thousand, seventy-nine".