134123333 has 2 divisors, whose sum is σ = 134123334. Its totient is φ = 134123332.

The previous prime is 134123309. The next prime is 134123351. The reversal of 134123333 is 333321431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110523169 + 23600164 = 10513^2 + 4858^2 .

It is a cyclic number.

It is not a de Polignac number, because 134123333 - 2¹⁴ = 134106949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134123299 and 134123308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134123233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67061666 + 67061667.

It is an arithmetic number, because the mean of its divisors is an integer number (67061667).

Almost surely, 2^134123333 is an apocalyptic number.

It is an amenable number.

134123333 is a deficient number, since it is larger than the sum of its proper divisors (1).

134123333 is an equidigital number, since it uses as much as digits as its factorization.

134123333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 23.

The square root of 134123333 is about 11581.1628518038. The cubic root of 134123333 is about 511.8799424007.

Adding to 134123333 its reverse (333321431), we get a palindrome (467444764).

The spelling of 134123333 in words is "one hundred thirty-four million, one hundred twenty-three thousand, three hundred thirty-three".