101986033 has 8 divisors (see below), whose sum is σ = 103726656. Its totient is φ = 100254000.

The previous prime is 101986019. The next prime is 101986051. The reversal of 101986033 is 330689101.

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 101986033 - 2²¹ = 99888881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101985986 and 101986004.

It is not an unprimeable number, because it can be changed into a prime (101986133) 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 7 ways as a sum of consecutive naturals, for example, 24558 + ... + 28408.

It is an arithmetic number, because the mean of its divisors is an integer number (12965832).

Almost surely, 2^101986033 is an apocalyptic number.

It is an amenable number.

101986033 is a deficient number, since it is larger than the sum of its proper divisors (1740623).

101986033 is an equidigital number, since it uses as much as digits as its factorization.

101986033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4295.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 101986033 is about 10098.8134451529. The cubic root of 101986033 is about 467.2115455825.

The spelling of 101986033 in words is "one hundred one million, nine hundred eighty-six thousand, thirty-three".