133233133333434 has 16 divisors (see below), whose sum is σ = 266471825686560. Its totient is φ = 44410117941200.

The previous prime is 133233133333393. The next prime is 133233133333457. The reversal of 133233133333434 is 434333331332331.

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, 231314217 + ... + 231889484.

It is an arithmetic number, because the mean of its divisors is an integer number (16654489105410).

Almost surely, 2^{133233133333434} is an apocalyptic number.

133233133333434 is an abundant number, since it is smaller than the sum of its proper divisors (133238692353126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133233133333434 is a wasteful number, since it uses less digits than its factorization.

133233133333434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463251645.

The product of its digits is 1889568, while the sum is 42.

Adding to 133233133333434 its reverse (434333331332331), we get a palindrome (567566464665765).

The spelling of 133233133333434 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, one hundred thirty-three million, three hundred thirty-three thousand, four hundred thirty-four".