33104220140000 has 240 divisors, whose sum is σ = 82579332317328. Its totient is φ = 13057652736000.

The previous prime is 33104220139997. The next prime is 33104220140009. The reversal of 33104220140000 is 4102240133.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33104220140009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 537349199 + ... + 537410801.

Almost surely, 2^{33104220140000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33104220140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41289666158664).

33104220140000 is an abundant number, since it is smaller than the sum of its proper divisors (49475112177328).

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

33104220140000 is an equidigital number, since it uses as much as digits as its factorization.

33104220140000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62007 (or 61984 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 33104220140000 its reverse (4102240133), we get a palindrome (33108322380133).

The spelling of 33104220140000 in words is "thirty-three trillion, one hundred four billion, two hundred twenty million, one hundred forty thousand".