601051105099 has 2 divisors, whose sum is σ = 601051105100. Its totient is φ = 601051105098.

The previous prime is 601051105097. The next prime is 601051105157. The reversal of 601051105099 is 990501150106.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 601051105099 - 2¹ = 601051105097 is a prime.

It is a super-2 number, since 2×601051105099² (a number of 24 digits) contains 22 as substring.

Together with 601051105097, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (601051105097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300525552549 + 300525552550.

It is an arithmetic number, because the mean of its divisors is an integer number (300525552550).

Almost surely, 2^601051105099 is an apocalyptic number.

601051105099 is a deficient number, since it is larger than the sum of its proper divisors (1).

601051105099 is an equidigital number, since it uses as much as digits as its factorization.

601051105099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12150, while the sum is 37.

The spelling of 601051105099 in words is "six hundred one billion, fifty-one million, one hundred five thousand, ninety-nine".