601211060055 has 24 divisors (see below), whose sum is σ = 1050054136560. Its totient is φ = 318198216960.

The previous prime is 601211060033. The next prime is 601211060063. The reversal of 601211060055 is 550060112106.

It is a happy number.

601211060055 is a `hidden beast` number, since 6 + 0 + 1 + 2 + 1 + 1 + 0 + 600 + 55 = 666.

It is not a de Polignac number, because 601211060055 - 2⁷ = 601211059927 is a prime.

It is a super-2 number, since 2×601211060055² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50987410 + ... + 50999199.

It is an arithmetic number, because the mean of its divisors is an integer number (43752255690).

Almost surely, 2^601211060055 is an apocalyptic number.

601211060055 is a deficient number, since it is larger than the sum of its proper divisors (448843076505).

601211060055 is a wasteful number, since it uses less digits than its factorization.

601211060055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101986751 (or 101986748 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The spelling of 601211060055 in words is "six hundred one billion, two hundred eleven million, sixty thousand, fifty-five".