133054422 has 16 divisors (see below), whose sum is σ = 266962800. Its totient is φ = 44209152.

The previous prime is 133054421. The next prime is 133054423. The reversal of 133054422 is 224450331.

It is an interprime number because it is at equal distance from previous prime (133054421) and next prime (133054423).

It is a junction number, because it is equal to n+sod(n) for n = 133054392 and 133054401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133054421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33547 + ... + 37302.

It is an arithmetic number, because the mean of its divisors is an integer number (16685175).

Almost surely, 2^133054422 is an apocalyptic number.

133054422 is an abundant number, since it is smaller than the sum of its proper divisors (133908378).

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

133054422 is a wasteful number, since it uses less digits than its factorization.

133054422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71167.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 133054422 is about 11534.9218462892. The cubic root of 133054422 is about 510.5164856125.

The spelling of 133054422 in words is "one hundred thirty-three million, fifty-four thousand, four hundred twenty-two".