75352734656701 has 4 divisors (see below), whose sum is σ = 75369453705952. Its totient is φ = 75336015607452.

The previous prime is 75352734656629. The next prime is 75352734656723. The reversal of 75352734656701 is 10765643725357.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 75352734656701 - 2⁹ = 75352734656189 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 75352734656701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75352734636701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8359517865 + ... + 8359526878.

It is an arithmetic number, because the mean of its divisors is an integer number (18842363426488).

Almost surely, 2^{75352734656701} is an apocalyptic number.

It is an amenable number.

75352734656701 is a deficient number, since it is larger than the sum of its proper divisors (16719049251).

75352734656701 is a wasteful number, since it uses less digits than its factorization.

75352734656701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16719049250.

The product of its (nonzero) digits is 111132000, while the sum is 61.

The spelling of 75352734656701 in words is "seventy-five trillion, three hundred fifty-two billion, seven hundred thirty-four million, six hundred fifty-six thousand, seven hundred one".