33826005020 has 48 divisors (see below), whose sum is σ = 71462542368. Its totient is φ = 13449058560.

The previous prime is 33826005019. The next prime is 33826005029. The reversal of 33826005020 is 2050062833.

It is a super-2 number, since 2×33826005020² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33826005029) 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, 3594962 + ... + 3604358.

It is an arithmetic number, because the mean of its divisors is an integer number (1488802966).

Almost surely, 2^33826005020 is an apocalyptic number.

It is an amenable number.

33826005020 is an abundant number, since it is smaller than the sum of its proper divisors (37636537348).

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

33826005020 is a wasteful number, since it uses less digits than its factorization.

33826005020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10470 (or 10468 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 33826005020 its reverse (2050062833), we get a palindrome (35876067853).

The spelling of 33826005020 in words is "thirty-three billion, eight hundred twenty-six million, five thousand, twenty".