533133345 has 16 divisors (see below), whose sum is σ = 903191040. Its totient is φ = 267611904.

The previous prime is 533133343. The next prime is 533133347. The reversal of 533133345 is 543331335.

It is an interprime number because it is at equal distance from previous prime (533133343) and next prime (533133347).

It is not a de Polignac number, because 533133345 - 2¹ = 533133343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (533133343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1045105 + ... + 1045614.

It is an arithmetic number, because the mean of its divisors is an integer number (56449440).

Almost surely, 2^533133345 is an apocalyptic number.

It is an amenable number.

533133345 is a deficient number, since it is larger than the sum of its proper divisors (370057695).

533133345 is a wasteful number, since it uses less digits than its factorization.

533133345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090744.

The product of its digits is 24300, while the sum is 30.

The square root of 533133345 is about 23089.6804871787. The cubic root of 533133345 is about 810.8588892840.

The spelling of 533133345 in words is "five hundred thirty-three million, one hundred thirty-three thousand, three hundred forty-five".