33401101 has 8 divisors (see below), whose sum is σ = 34300224. Its totient is φ = 32506080.

The previous prime is 33401063. The next prime is 33401113. The reversal of 33401101 is 10110433.

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 33401101 - 2⁹ = 33400589 is a prime.

It is a super-2 number, since 2×33401101² = 2231267096024402, which 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 (33401131) 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, 22360 + ... + 23806.

It is an arithmetic number, because the mean of its divisors is an integer number (4287528).

Almost surely, 2^33401101 is an apocalyptic number.

It is an amenable number.

33401101 is a deficient number, since it is larger than the sum of its proper divisors (899123).

33401101 is a wasteful number, since it uses less digits than its factorization.

33401101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2051.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 33401101 is about 5779.3685641253. The cubic root of 33401101 is about 322.0477437789.

Adding to 33401101 its reverse (10110433), we get a palindrome (43511534).

The spelling of 33401101 in words is "thirty-three million, four hundred one thousand, one hundred one".