101328033 has 8 divisors (see below), whose sum is σ = 135700128. Its totient is φ = 67253984.

The previous prime is 101328011. The next prime is 101328047. The reversal of 101328033 is 330823101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 101328033 - 2⁸ = 101327777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101320033) 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, 73716 + ... + 75077.

It is an arithmetic number, because the mean of its divisors is an integer number (16962516).

Almost surely, 2^101328033 is an apocalyptic number.

It is an amenable number.

101328033 is a deficient number, since it is larger than the sum of its proper divisors (34372095).

101328033 is a wasteful number, since it uses less digits than its factorization.

101328033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149023.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 101328033 is about 10066.1826428890. The cubic root of 101328033 is about 466.2045817753.

The spelling of 101328033 in words is "one hundred one million, three hundred twenty-eight thousand, thirty-three".