75546450050023 has 8 divisors (see below), whose sum is σ = 76326210996560. Its totient is φ = 74766708115200.

The previous prime is 75546450050021. The next prime is 75546450050039. The reversal of 75546450050023 is 32005005464557.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 75546450050023 - 2¹ = 75546450050021 is a prime.

It is a super-2 number, since 2×75546450050023² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75546450050021) 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, 3305593 + ... + 12728701.

It is an arithmetic number, because the mean of its divisors is an integer number (9540776374570).

Almost surely, 2^{75546450050023} is an apocalyptic number.

75546450050023 is a deficient number, since it is larger than the sum of its proper divisors (779760946537).

75546450050023 is an equidigital number, since it uses as much as digits as its factorization.

75546450050023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9505857.

The product of its (nonzero) digits is 2520000, while the sum is 46.

The spelling of 75546450050023 in words is "seventy-five trillion, five hundred forty-six billion, four hundred fifty million, fifty thousand, twenty-three".