75742861001 has 16 divisors (see below), whose sum is σ = 77158300800. Its totient is φ = 74344780800.

The previous prime is 75742860983. The next prime is 75742861009. The reversal of 75742861001 is 10016824757.

It is a cyclic number.

It is not a de Polignac number, because 75742861001 - 2¹⁰ = 75742859977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 75742861001.

It is not an unprimeable number, because it can be changed into a prime (75742861009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4333586 + ... + 4351028.

It is an arithmetic number, because the mean of its divisors is an integer number (4822393800).

Almost surely, 2^75742861001 is an apocalyptic number.

It is an amenable number.

75742861001 is a deficient number, since it is larger than the sum of its proper divisors (1415439799).

75742861001 is a wasteful number, since it uses less digits than its factorization.

75742861001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17936.

The product of its (nonzero) digits is 94080, while the sum is 41.

The spelling of 75742861001 in words is "seventy-five billion, seven hundred forty-two million, eight hundred sixty-one thousand, one".