33065441116061 has 4 divisors (see below), whose sum is σ = 33083579044992. Its totient is φ = 33047303187132.

The previous prime is 33065441116049. The next prime is 33065441116067. The reversal of 33065441116061 is 16061114456033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33065441116061 - 2¹⁸ = 33065440853917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33065441116067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9068961731 + ... + 9068965376.

It is an arithmetic number, because the mean of its divisors is an integer number (8270894761248).

Almost surely, 2^{33065441116061} is an apocalyptic number.

It is an amenable number.

33065441116061 is a deficient number, since it is larger than the sum of its proper divisors (18137928931).

33065441116061 is a wasteful number, since it uses less digits than its factorization.

33065441116061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18137928930.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 33065441116061 in words is "thirty-three trillion, sixty-five billion, four hundred forty-one million, one hundred sixteen thousand, sixty-one".