33100836814020 has 96 divisors (see below), whose sum is σ = 94004679589632. Its totient is φ = 8701088698368.

The previous prime is 33100836813991. The next prime is 33100836814061. The reversal of 33100836814020 is 2041863800133.

It is a self number, because there is not a number n which added to its sum of digits gives 33100836814020.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5690284 + ... + 9928796.

It is an arithmetic number, because the mean of its divisors is an integer number (979215412392).

Almost surely, 2^{33100836814020} is an apocalyptic number.

33100836814020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33100836814020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47002339794816).

33100836814020 is an abundant number, since it is smaller than the sum of its proper divisors (60903842775612).

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

33100836814020 is a wasteful number, since it uses less digits than its factorization.

33100836814020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4240381 (or 4240379 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 33100836814020 in words is "thirty-three trillion, one hundred billion, eight hundred thirty-six million, eight hundred fourteen thousand, twenty".