3301125533 has 4 divisors (see below), whose sum is σ = 3390345180. Its totient is φ = 3211905888.

The previous prime is 3301125517. The next prime is 3301125547. The reversal of 3301125533 is 3355211033.

3301125533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3355211033 = 13267 ⋅252899.

It can be written as a sum of positive squares in 2 ways, for example, as 1568318404 + 1732807129 = 39602^2 + 41627^2 .

It is a cyclic number.

It is not a de Polignac number, because 3301125533 - 2⁴ = 3301125517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301125733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44609768 + ... + 44609841.

It is an arithmetic number, because the mean of its divisors is an integer number (847586295).

Almost surely, 2^3301125533 is an apocalyptic number.

It is an amenable number.

3301125533 is a deficient number, since it is larger than the sum of its proper divisors (89219647).

3301125533 is an equidigital number, since it uses as much as digits as its factorization.

3301125533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89219646.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 3301125533 is about 57455.4221375146. The cubic root of 3301125533 is about 1488.9747963181.

Adding to 3301125533 its reverse (3355211033), we get a palindrome (6656336566).

The spelling of 3301125533 in words is "three billion, three hundred one million, one hundred twenty-five thousand, five hundred thirty-three".