33154033045116 has 192 divisors, whose sum is σ = 83422655447040. Its totient is φ = 10211059998720.

The previous prime is 33154033045019. The next prime is 33154033045117. The reversal of 33154033045116 is 61154033045133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33154033045117) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3952079850 + ... + 3952088238.

It is an arithmetic number, because the mean of its divisors is an integer number (434492997120).

Almost surely, 2^{33154033045116} 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 33154033045116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41711327723520).

33154033045116 is an abundant number, since it is smaller than the sum of its proper divisors (50268622401924).

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

33154033045116 is a wasteful number, since it uses less digits than its factorization.

33154033045116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10124 (or 10122 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 33154033045116 in words is "thirty-three trillion, one hundred fifty-four billion, thirty-three million, forty-five thousand, one hundred sixteen".