133324325025 has 12 divisors (see below), whose sum is σ = 220429550832. Its totient is φ = 71106306640.

The previous prime is 133324324999. The next prime is 133324325063. The reversal of 133324325025 is 520523423331.

It is not a de Polignac number, because 133324325025 - 2¹⁸ = 133324062881 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 888828759 + ... + 888828908.

It is an arithmetic number, because the mean of its divisors is an integer number (18369129236).

Almost surely, 2^133324325025 is an apocalyptic number.

133324325025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

133324325025 is a deficient number, since it is larger than the sum of its proper divisors (87105225807).

133324325025 is a wasteful number, since it uses less digits than its factorization.

133324325025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777657680 (or 1777657675 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 133324325025 its reverse (520523423331), we get a palindrome (653847748356).

The spelling of 133324325025 in words is "one hundred thirty-three billion, three hundred twenty-four million, three hundred twenty-five thousand, twenty-five".