601981670017 has 8 divisors (see below), whose sum is σ = 740900517056. Its totient is φ = 476293189392.

The previous prime is 601981669997. The next prime is 601981670083. The reversal of 601981670017 is 710076189106.

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 601981670017 - 2⁷ = 601981669889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (601981670117) 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, 3307591503 + ... + 3307591684.

It is an arithmetic number, because the mean of its divisors is an integer number (92612564632).

Almost surely, 2^601981670017 is an apocalyptic number.

It is an amenable number.

601981670017 is a deficient number, since it is larger than the sum of its proper divisors (138918847039).

601981670017 is a wasteful number, since it uses less digits than its factorization.

601981670017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6615183207.

The product of its (nonzero) digits is 127008, while the sum is 46.

The spelling of 601981670017 in words is "six hundred one billion, nine hundred eighty-one million, six hundred seventy thousand, seventeen".