133335334 has 16 divisors (see below), whose sum is σ = 222829056. Its totient is φ = 59317000.

The previous prime is 133335311. The next prime is 133335353. The reversal of 133335334 is 433533331.

It is a super-2 number, since 2×133335334² = 35556622585783112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63442 + ... + 65509.

It is an arithmetic number, because the mean of its divisors is an integer number (13926816).

Almost surely, 2^133335334 is an apocalyptic number.

133335334 is a deficient number, since it is larger than the sum of its proper divisors (89493722).

133335334 is a wasteful number, since it uses less digits than its factorization.

133335334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129011.

The product of its digits is 14580, while the sum is 28.

The square root of 133335334 is about 11547.0920148754. The cubic root of 133335334 is about 510.8755101325.

Adding to 133335334 its reverse (433533331), we get a palindrome (566868665).

The spelling of 133335334 in words is "one hundred thirty-three million, three hundred thirty-five thousand, three hundred thirty-four".