533081330 has 16 divisors (see below), whose sum is σ = 963373824. Its totient is φ = 212382000.

The previous prime is 533081317. The next prime is 533081369. The reversal of 533081330 is 33180335.

It is a self number, because there is not a number n which added to its sum of digits gives 533081330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103682 + ... + 108701.

It is an arithmetic number, because the mean of its divisors is an integer number (60210864).

Almost surely, 2^533081330 is an apocalyptic number.

533081330 is a deficient number, since it is larger than the sum of its proper divisors (430292494).

533081330 is a wasteful number, since it uses less digits than its factorization.

533081330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212641.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 533081330 is about 23088.5540907178. The cubic root of 533081330 is about 810.8325180223.

The spelling of 533081330 in words is "five hundred thirty-three million, eighty-one thousand, three hundred thirty".