233433341129 has 2 divisors, whose sum is σ = 233433341130. Its totient is φ = 233433341128.

The previous prime is 233433341069. The next prime is 233433341143. The reversal of 233433341129 is 921143334332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 227109433600 + 6323907529 = 476560^2 + 79523^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233433341129 is a prime.

It is a super-2 number, since 2×233433341129² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 233433341092 and 233433341101.

It is not a weakly prime, because it can be changed into another prime (233433341159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116716670564 + 116716670565.

It is an arithmetic number, because the mean of its divisors is an integer number (116716670565).

Almost surely, 2^233433341129 is an apocalyptic number.

It is an amenable number.

233433341129 is a deficient number, since it is larger than the sum of its proper divisors (1).

233433341129 is an equidigital number, since it uses as much as digits as its factorization.

233433341129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 38.

The spelling of 233433341129 in words is "two hundred thirty-three billion, four hundred thirty-three million, three hundred forty-one thousand, one hundred twenty-nine".