5001105051211 has 2 divisors, whose sum is σ = 5001105051212. Its totient is φ = 5001105051210.

The previous prime is 5001105051181. The next prime is 5001105051227. The reversal of 5001105051211 is 1121505011005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5001105051211 - 2¹⁵ = 5001105018443 is a prime.

It is a super-2 number, since 2×5001105051211² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5001105051611) 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, 2500552525605 + 2500552525606.

It is an arithmetic number, because the mean of its divisors is an integer number (2500552525606).

Almost surely, 2^{5001105051211} is an apocalyptic number.

5001105051211 is a deficient number, since it is larger than the sum of its proper divisors (1).

5001105051211 is an equidigital number, since it uses as much as digits as its factorization.

5001105051211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 250, while the sum is 22.

The spelling of 5001105051211 in words is "five trillion, one billion, one hundred five million, fifty-one thousand, two hundred eleven".