601005611011 has 6 divisors (see below), whose sum is σ = 650793058260. Its totient is φ = 554774410008.

The previous prime is 601005610987. The next prime is 601005611021. The reversal of 601005611011 is 110116500106.

It is not a de Polignac number, because 601005611011 - 2⁵ = 601005610979 is a prime.

It is a super-2 number, since 2×601005611011² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601005611021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1778122941 + ... + 1778123278.

It is an arithmetic number, because the mean of its divisors is an integer number (108465509710).

Almost surely, 2^601005611011 is an apocalyptic number.

601005611011 is a deficient number, since it is larger than the sum of its proper divisors (49787447249).

601005611011 is a wasteful number, since it uses less digits than its factorization.

601005611011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3556246245 (or 3556246232 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 22.

The spelling of 601005611011 in words is "six hundred one billion, five million, six hundred eleven thousand, eleven".