33340265101 has 24 divisors (see below), whose sum is σ = 40134739680. Its totient is φ = 27503567520.

The previous prime is 33340265093. The next prime is 33340265137. The reversal of 33340265101 is 10156204333.

It is not a de Polignac number, because 33340265101 - 2³ = 33340265093 is a prime.

It is a super-2 number, since 2×33340265101² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33340265101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33340265201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86815 + ... + 272428.

It is an arithmetic number, because the mean of its divisors is an integer number (1672280820).

Almost surely, 2^33340265101 is an apocalyptic number.

It is an amenable number.

33340265101 is a deficient number, since it is larger than the sum of its proper divisors (6794474579).

33340265101 is a wasteful number, since it uses less digits than its factorization.

33340265101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359337 (or 359326 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 33340265101 its reverse (10156204333), we get a palindrome (43496469434).

The spelling of 33340265101 in words is "thirty-three billion, three hundred forty million, two hundred sixty-five thousand, one hundred one".