33938006101 has 4 divisors (see below), whose sum is σ = 33998936652. Its totient is φ = 33877075552.

The previous prime is 33938006099. The next prime is 33938006129. The reversal of 33938006101 is 10160083933.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13782525201 + 20155480900 = 117399^2 + 141970^2 .

It is a cyclic number.

It is not a de Polignac number, because 33938006101 - 2¹ = 33938006099 is a prime.

It is a super-2 number, since 2×33938006101² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33938006161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30464440 + ... + 30465553.

It is an arithmetic number, because the mean of its divisors is an integer number (8499734163).

Almost surely, 2^33938006101 is an apocalyptic number.

It is an amenable number.

33938006101 is a deficient number, since it is larger than the sum of its proper divisors (60930551).

33938006101 is an equidigital number, since it uses as much as digits as its factorization.

33938006101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60930550.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 33938006101 in words is "thirty-three billion, nine hundred thirty-eight million, six thousand, one hundred one".