11022643263214 has 32 divisors (see below), whose sum is σ = 18217501489152. Its totient is φ = 4960177860000.

The previous prime is 11022643263193. The next prime is 11022643263221. The reversal of 11022643263214 is 41236234622011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21897819 + ... + 22395529.

It is an arithmetic number, because the mean of its divisors is an integer number (569296921536).

Almost surely, 2^{11022643263214} is an apocalyptic number.

11022643263214 is a deficient number, since it is larger than the sum of its proper divisors (7194858225938).

11022643263214 is a wasteful number, since it uses less digits than its factorization.

11022643263214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507792.

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 11022643263214 its reverse (41236234622011), we get a palindrome (52258877885225).

The spelling of 11022643263214 in words is "eleven trillion, twenty-two billion, six hundred forty-three million, two hundred sixty-three thousand, two hundred fourteen".