601995984271 has 8 divisors (see below), whose sum is σ = 656903801088. Its totient is φ = 547118319000.

The previous prime is 601995984229. The next prime is 601995984299. The reversal of 601995984271 is 172489599106.

601995984271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 601995984271 - 2¹⁹ = 601995459983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601995988271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7496125 + ... + 7576006.

It is an arithmetic number, because the mean of its divisors is an integer number (82112975136).

Almost surely, 2^601995984271 is an apocalyptic number.

601995984271 is a deficient number, since it is larger than the sum of its proper divisors (54907816817).

601995984271 is a wasteful number, since it uses less digits than its factorization.

601995984271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15075773.

The product of its (nonzero) digits is 9797760, while the sum is 61.

The spelling of 601995984271 in words is "six hundred one billion, nine hundred ninety-five million, nine hundred eighty-four thousand, two hundred seventy-one".