2212502011005 has 256 divisors, whose sum is σ = 4313020981248. Its totient is φ = 954401280000.

The previous prime is 2212502010967. The next prime is 2212502011009. The reversal of 2212502011005 is 5001102052122.

2212502011005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2212502011005 - 2¹⁸ = 2212501748861 is a prime.

It is a super-2 number, since 2×2212502011005² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212502011009) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 1276688119 + ... + 1276689851.

It is an arithmetic number, because the mean of its divisors is an integer number (16847738208).

Almost surely, 2^{2212502011005} is an apocalyptic number.

It is an amenable number.

2212502011005 is a deficient number, since it is larger than the sum of its proper divisors (2100518970243).

2212502011005 is a wasteful number, since it uses less digits than its factorization.

2212502011005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 2212502011005 its reverse (5001102052122), we get a palindrome (7213604063127).

The spelling of 2212502011005 in words is "two trillion, two hundred twelve billion, five hundred two million, eleven thousand, five".