75672077162 has 32 divisors (see below), whose sum is σ = 125270893440. Its totient is φ = 33995653120.

The previous prime is 75672077083. The next prime is 75672077171. The reversal of 75672077162 is 26177027657.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 75672077162.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5677418 + ... + 5690730.

It is an arithmetic number, because the mean of its divisors is an integer number (3914715420).

Almost surely, 2^75672077162 is an apocalyptic number.

75672077162 is a deficient number, since it is larger than the sum of its proper divisors (49598816278).

75672077162 is a wasteful number, since it uses less digits than its factorization.

75672077162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16318.

The product of its (nonzero) digits is 1728720, while the sum is 50.

The spelling of 75672077162 in words is "seventy-five billion, six hundred seventy-two million, seventy-seven thousand, one hundred sixty-two".