33213240101 has 8 divisors (see below), whose sum is σ = 33941961984. Its totient is φ = 32485437360.

The previous prime is 33213240041. The next prime is 33213240121. The reversal of 33213240101 is 10104231233.

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 33213240101 - 2³⁴ = 16033370917 is a prime.

It is a super-2 number, since 2×33213240101² (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 (33213240121) 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, 156470 + ... + 301511.

It is an arithmetic number, because the mean of its divisors is an integer number (4242745248).

Almost surely, 2^33213240101 is an apocalyptic number.

It is an amenable number.

33213240101 is a deficient number, since it is larger than the sum of its proper divisors (728721883).

33213240101 is a wasteful number, since it uses less digits than its factorization.

33213240101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459571.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 33213240101 its reverse (10104231233), we get a palindrome (43317471334).

The spelling of 33213240101 in words is "thirty-three billion, two hundred thirteen million, two hundred forty thousand, one hundred one".