101533134 has 8 divisors (see below), whose sum is σ = 203066280. Its totient is φ = 33844376.

The previous prime is 101533111. The next prime is 101533139. The reversal of 101533134 is 431335101.

It is a sphenic number, since it is the product of 3 distinct primes.

101533134 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 101533134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101533139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8461089 + ... + 8461100.

It is an arithmetic number, because the mean of its divisors is an integer number (25383285).

Almost surely, 2^101533134 is an apocalyptic number.

101533134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101533134 is a wasteful number, since it uses less digits than its factorization.

101533134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16922194.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 101533134 is about 10076.3651184343. The cubic root of 101533134 is about 466.5189225043.

Adding to 101533134 its reverse (431335101), we get a palindrome (532868235).

The spelling of 101533134 in words is "one hundred one million, five hundred thirty-three thousand, one hundred thirty-four".