75606451670427 has 8 divisors (see below), whose sum is σ = 105191584932864. Its totient is φ = 48212809760808.

The previous prime is 75606451670257. The next prime is 75606451670443. The reversal of 75606451670427 is 72407615460657.

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

It is not a de Polignac number, because 75606451670427 - 2¹⁸ = 75606451408283 is a prime.

It is a super-2 number, since 2×75606451670427² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (75606451870427) 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, 547872838123 + ... + 547872838260.

It is an arithmetic number, because the mean of its divisors is an integer number (13148948116608).

Almost surely, 2^{75606451670427} is an apocalyptic number.

75606451670427 is a deficient number, since it is larger than the sum of its proper divisors (29585133262437).

75606451670427 is a wasteful number, since it uses less digits than its factorization.

75606451670427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095745676409.

The product of its (nonzero) digits is 59270400, while the sum is 60.

The spelling of 75606451670427 in words is "seventy-five trillion, six hundred six billion, four hundred fifty-one million, six hundred seventy thousand, four hundred twenty-seven".