8000033055533 has 8 divisors (see below), whose sum is σ = 8271392789400. Its totient is φ = 7731575565120.

The previous prime is 8000033055481. The next prime is 8000033055559. The reversal of 8000033055533 is 3355503300008.

It can be written as a sum of positive squares in 4 ways, for example, as 345365431684 + 7654667623849 = 587678^2 + 2766707^2 .

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

It is not a de Polignac number, because 8000033055533 - 2¹⁶ = 8000032989997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8000033055493 and 8000033055502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8000033055433) 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, 725555258 + ... + 725566283.

It is an arithmetic number, because the mean of its divisors is an integer number (1033924098675).

Almost surely, 2^{8000033055533} is an apocalyptic number.

It is an amenable number.

8000033055533 is a deficient number, since it is larger than the sum of its proper divisors (271359733867).

8000033055533 is a wasteful number, since it uses less digits than its factorization.

8000033055533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451121727.

The product of its (nonzero) digits is 81000, while the sum is 35.

The spelling of 8000033055533 in words is "eight trillion, thirty-three million, fifty-five thousand, five hundred thirty-three".