133254355 has 16 divisors (see below), whose sum is σ = 172617984. Its totient is φ = 98167680.

The previous prime is 133254343. The next prime is 133254361. The reversal of 133254355 is 553452331.

It is not a de Polignac number, because 133254355 - 2⁷ = 133254227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27742 + ... + 32188.

It is an arithmetic number, because the mean of its divisors is an integer number (10788624).

Almost surely, 2^133254355 is an apocalyptic number.

133254355 is a deficient number, since it is larger than the sum of its proper divisors (39363629).

133254355 is a wasteful number, since it uses less digits than its factorization.

133254355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4926.

The product of its digits is 27000, while the sum is 31.

The square root of 133254355 is about 11543.5850150636. The cubic root of 133254355 is about 510.7720652699.

The spelling of 133254355 in words is "one hundred thirty-three million, two hundred fifty-four thousand, three hundred fifty-five".