533116221646334 has 32 divisors (see below), whose sum is σ = 875137003338240. Its totient is φ = 242542966768128.

The previous prime is 533116221646313. The next prime is 533116221646363. The reversal of 533116221646334 is 433646122611335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1349422814 + ... + 1349817825.

It is an arithmetic number, because the mean of its divisors is an integer number (27348031354320).

Almost surely, 2^{533116221646334} is an apocalyptic number.

533116221646334 is a deficient number, since it is larger than the sum of its proper divisors (342020781691906).

533116221646334 is a wasteful number, since it uses less digits than its factorization.

533116221646334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2699240852.

The product of its digits is 5598720, while the sum is 50.

The spelling of 533116221646334 in words is "five hundred thirty-three trillion, one hundred sixteen billion, two hundred twenty-one million, six hundred forty-six thousand, three hundred thirty-four".