2214503105536 has 88 divisors (see below), whose sum is σ = 4448770712064. Its totient is φ = 1101775872000.

The previous prime is 2214503105473. The next prime is 2214503105557. The reversal of 2214503105536 is 6355013054122.

It is a junction number, because it is equal to n+sod(n) for n = 2214503105495 and 2214503105504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311766561 + ... + 311773663.

Almost surely, 2^{2214503105536} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2214503105536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2224385356032).

2214503105536 is an abundant number, since it is smaller than the sum of its proper divisors (2234267606528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2214503105536 is a wasteful number, since it uses less digits than its factorization.

2214503105536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8587 (or 8569 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 2214503105536 its reverse (6355013054122), we get a palindrome (8569516159658).

The spelling of 2214503105536 in words is "two trillion, two hundred fourteen billion, five hundred three million, one hundred five thousand, five hundred thirty-six".