601565100610001 has 16 divisors (see below), whose sum is σ = 657233807338368. Its totient is φ = 546059903424000.

The previous prime is 601565100609983. The next prime is 601565100610009. The reversal of 601565100610001 is 100016001565106.

It is a cyclic number.

It is not a de Polignac number, because 601565100610001 - 2¹⁴ = 601565100593617 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 601565100610001.

It is not an unprimeable number, because it can be changed into a prime (601565100610009) 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, 1028110076 + ... + 1028695026.

It is an arithmetic number, because the mean of its divisors is an integer number (41077112958648).

Almost surely, 2^{601565100610001} is an apocalyptic number.

It is an amenable number.

601565100610001 is a deficient number, since it is larger than the sum of its proper divisors (55668706728367).

601565100610001 is a wasteful number, since it uses less digits than its factorization.

601565100610001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724552.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 601565100610001 in words is "six hundred one trillion, five hundred sixty-five billion, one hundred million, six hundred ten thousand, one".