33146041006261 has 4 divisors (see below), whose sum is σ = 33159857616000. Its totient is φ = 33132224396524.

The previous prime is 33146041006259. The next prime is 33146041006373. The reversal of 33146041006261 is 16260014064133.

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 33146041006261 - 2¹ = 33146041006259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33146041006261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33146041006241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6908301271 + ... + 6908306068.

It is an arithmetic number, because the mean of its divisors is an integer number (8289964404000).

Almost surely, 2^{33146041006261} is an apocalyptic number.

It is an amenable number.

33146041006261 is a deficient number, since it is larger than the sum of its proper divisors (13816609739).

33146041006261 is a wasteful number, since it uses less digits than its factorization.

33146041006261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13816609738.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 33146041006261 in words is "thirty-three trillion, one hundred forty-six billion, forty-one million, six thousand, two hundred sixty-one".