133625704323 has 4 divisors (see below), whose sum is σ = 178167605768. Its totient is φ = 89083802880.

The previous prime is 133625704319. The next prime is 133625704339. The reversal of 133625704323 is 323407526331.

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

It is not a de Polignac number, because 133625704323 - 2² = 133625704319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133625704123) 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, 22270950718 + ... + 22270950723.

It is an arithmetic number, because the mean of its divisors is an integer number (44541901442).

Almost surely, 2^133625704323 is an apocalyptic number.

133625704323 is a deficient number, since it is larger than the sum of its proper divisors (44541901445).

133625704323 is an equidigital number, since it uses as much as digits as its factorization.

133625704323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44541901444.

The product of its (nonzero) digits is 272160, while the sum is 39.

The spelling of 133625704323 in words is "one hundred thirty-three billion, six hundred twenty-five million, seven hundred four thousand, three hundred twenty-three".