2211538064483 has 8 divisors (see below), whose sum is σ = 2414207270640. Its totient is φ = 2009138906880.

The previous prime is 2211538064473. The next prime is 2211538064507. The reversal of 2211538064483 is 3844608351122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2211538064483 - 2²⁴ = 2211521287267 is a prime.

It is a super-2 number, since 2×2211538064483² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2211538064473) 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 in 7 ways as a sum of consecutive naturals, for example, 67495010 + ... + 67527767.

It is an arithmetic number, because the mean of its divisors is an integer number (301775908830).

Almost surely, 2^{2211538064483} is an apocalyptic number.

2211538064483 is a deficient number, since it is larger than the sum of its proper divisors (202669206157).

2211538064483 is a wasteful number, since it uses less digits than its factorization.

2211538064483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135024277.

The product of its (nonzero) digits is 1105920, while the sum is 47.

The spelling of 2211538064483 in words is "two trillion, two hundred eleven billion, five hundred thirty-eight million, sixty-four thousand, four hundred eighty-three".