33364612164 has 48 divisors (see below), whose sum is σ = 84236707520. Its totient is φ = 10217370240.

The previous prime is 33364612163. The next prime is 33364612213. The reversal of 33364612164 is 46121646333.

It is a super-2 number, since 2×33364612164² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (33364612163) 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 15 ways as a sum of consecutive naturals, for example, 473899 + ... + 539730.

Almost surely, 2^33364612164 is an apocalyptic number.

It is an amenable number.

33364612164 is an abundant number, since it is smaller than the sum of its proper divisors (50872095356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33364612164 is a wasteful number, since it uses less digits than its factorization.

33364612164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013860 (or 1013858 counting only the distinct ones).

The product of its digits is 186624, while the sum is 39.

The spelling of 33364612164 in words is "thirty-three billion, three hundred sixty-four million, six hundred twelve thousand, one hundred sixty-four".