75673725016 has 8 divisors (see below), whose sum is σ = 141888234420. Its totient is φ = 37836862504.

The previous prime is 75673724981. The next prime is 75673725073. The reversal of 75673725016 is 61052737657.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4729607806 + ... + 4729607821.

Almost surely, 2^75673725016 is an apocalyptic number.

It is an amenable number.

75673725016 is a deficient number, since it is larger than the sum of its proper divisors (66214509404).

75673725016 is a wasteful number, since it uses less digits than its factorization.

75673725016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9459215633 (or 9459215629 counting only the distinct ones).

The product of its (nonzero) digits is 1852200, while the sum is 49.

The spelling of 75673725016 in words is "seventy-five billion, six hundred seventy-three million, seven hundred twenty-five thousand, sixteen".