75132245612453 has 8 divisors (see below), whose sum is σ = 78957331657248. Its totient is φ = 71401606136784.

The previous prime is 75132245612447. The next prime is 75132245612467. The reversal of 75132245612453 is 35421654223157.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 75132245612453 - 2²⁰ = 75132244563877 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 (75132245612443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23611640651 + ... + 23611643832.

It is an arithmetic number, because the mean of its divisors is an integer number (9869666457156).

Almost surely, 2^{75132245612453} is an apocalyptic number.

It is an amenable number.

75132245612453 is a deficient number, since it is larger than the sum of its proper divisors (3825086044795).

75132245612453 is a wasteful number, since it uses less digits than its factorization.

75132245612453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47223284563.

The product of its digits is 6048000, while the sum is 50.

The spelling of 75132245612453 in words is "seventy-five trillion, one hundred thirty-two billion, two hundred forty-five million, six hundred twelve thousand, four hundred fifty-three".