133625075323 has 4 divisors (see below), whose sum is σ = 136468162080. Its totient is φ = 130781988568.

The previous prime is 133625075321. The next prime is 133625075347. The reversal of 133625075323 is 323570526331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133625075323 - 2¹ = 133625075321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133625075321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1421543308 + ... + 1421543401.

It is an arithmetic number, because the mean of its divisors is an integer number (34117040520).

Almost surely, 2^133625075323 is an apocalyptic number.

133625075323 is a deficient number, since it is larger than the sum of its proper divisors (2843086757).

133625075323 is an equidigital number, since it uses as much as digits as its factorization.

133625075323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2843086756.

The product of its (nonzero) digits is 340200, while the sum is 40.

The spelling of 133625075323 in words is "one hundred thirty-three billion, six hundred twenty-five million, seventy-five thousand, three hundred twenty-three".