233198993267 has 2 divisors, whose sum is σ = 233198993268. Its totient is φ = 233198993266.

The previous prime is 233198993179. The next prime is 233198993299. The reversal of 233198993267 is 762399891332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233198993267 - 2¹⁴ = 233198976883 is a prime.

It is a super-2 number, since 2×233198993267² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (233198990267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116599496633 + 116599496634.

It is an arithmetic number, because the mean of its divisors is an integer number (116599496634).

Almost surely, 2^233198993267 is an apocalyptic number.

233198993267 is a deficient number, since it is larger than the sum of its proper divisors (1).

233198993267 is an equidigital number, since it uses as much as digits as its factorization.

233198993267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26453952, while the sum is 62.

The spelling of 233198993267 in words is "two hundred thirty-three billion, one hundred ninety-eight million, nine hundred ninety-three thousand, two hundred sixty-seven".