75228102842322 has 128 divisors (see below), whose sum is σ = 156451670242560. Its totient is φ = 24097525760000.

The previous prime is 75228102842213. The next prime is 75228102842339. The reversal of 75228102842322 is 22324820182257.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6374716822 + ... + 6374728622.

It is an arithmetic number, because the mean of its divisors is an integer number (1222278673770).

Almost surely, 2^{75228102842322} is an apocalyptic number.

75228102842322 is an abundant number, since it is smaller than the sum of its proper divisors (81223567400238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

75228102842322 is a wasteful number, since it uses less digits than its factorization.

75228102842322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13020.

The product of its (nonzero) digits is 1720320, while the sum is 48.

The spelling of 75228102842322 in words is "seventy-five trillion, two hundred twenty-eight billion, one hundred two million, eight hundred forty-two thousand, three hundred twenty-two".