75651343073 has 8 divisors (see below), whose sum is σ = 75760966656. Its totient is φ = 75541798000.

The previous prime is 75651343063. The next prime is 75651343121. The reversal of 75651343073 is 37034315657.

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

It is a cyclic number.

It is not a de Polignac number, because 75651343073 - 2⁴ = 75651343057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75651343003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2066315 + ... + 2102607.

It is an arithmetic number, because the mean of its divisors is an integer number (9470120832).

Almost surely, 2^75651343073 is an apocalyptic number.

It is an amenable number.

75651343073 is a deficient number, since it is larger than the sum of its proper divisors (109623583).

75651343073 is a wasteful number, since it uses less digits than its factorization.

75651343073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39255.

The product of its (nonzero) digits is 793800, while the sum is 44.

The spelling of 75651343073 in words is "seventy-five billion, six hundred fifty-one million, three hundred forty-three thousand, seventy-three".