75422003434 has 8 divisors (see below), whose sum is σ = 113136218208. Its totient is φ = 37709930700.

The previous prime is 75422003369. The next prime is 75422003473. The reversal of 75422003434 is 43430022457.

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 75422003434.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444382 + ... + 590185.

It is an arithmetic number, because the mean of its divisors is an integer number (14142027276).

Almost surely, 2^75422003434 is an apocalyptic number.

75422003434 is a deficient number, since it is larger than the sum of its proper divisors (37714214774).

75422003434 is a wasteful number, since it uses less digits than its factorization.

75422003434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071020.

The product of its (nonzero) digits is 80640, while the sum is 34.

The spelling of 75422003434 in words is "seventy-five billion, four hundred twenty-two million, three thousand, four hundred thirty-four".