33104044220451 has 8 divisors (see below), whose sum is σ = 44216298082320. Its totient is φ = 22030576586112.

The previous prime is 33104044220441. The next prime is 33104044220459. The reversal of 33104044220451 is 15402244040133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33104044220451 - 2¹⁷ = 33104044089379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33104044220459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9696554890 + ... + 9696558303.

It is an arithmetic number, because the mean of its divisors is an integer number (5527037260290).

Almost surely, 2^{33104044220451} is an apocalyptic number.

33104044220451 is a deficient number, since it is larger than the sum of its proper divisors (11112253861869).

33104044220451 is a wasteful number, since it uses less digits than its factorization.

33104044220451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19393113765.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 33104044220451 its reverse (15402244040133), we get a palindrome (48506288260584).

The spelling of 33104044220451 in words is "thirty-three trillion, one hundred four billion, forty-four million, two hundred twenty thousand, four hundred fifty-one".