75634130822 has 8 divisors (see below), whose sum is σ = 115865051616. Its totient is φ = 37012446952.

The previous prime is 75634130821. The next prime is 75634130843. The reversal of 75634130822 is 22803143657.

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

It is a self number, because there is not a number n which added to its sum of digits gives 75634130822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75634130821) 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, 402309113 + ... + 402309300.

It is an arithmetic number, because the mean of its divisors is an integer number (14483131452).

Almost surely, 2^75634130822 is an apocalyptic number.

75634130822 is a deficient number, since it is larger than the sum of its proper divisors (40230920794).

75634130822 is a wasteful number, since it uses less digits than its factorization.

75634130822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804618462.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 75634130822 in words is "seventy-five billion, six hundred thirty-four million, one hundred thirty thousand, eight hundred twenty-two".