221114453034 has 32 divisors (see below), whose sum is σ = 442752710400. Its totient is φ = 73617566400.

The previous prime is 221114453017. The next prime is 221114453059. The reversal of 221114453034 is 430354411122.

It is a junction number, because it is equal to n+sod(n) for n = 221114452992 and 221114453010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33595624 + ... + 33602204.

It is an arithmetic number, because the mean of its divisors is an integer number (13836022200).

Almost surely, 2^221114453034 is an apocalyptic number.

221114453034 is an abundant number, since it is smaller than the sum of its proper divisors (221638257366).

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

221114453034 is a wasteful number, since it uses less digits than its factorization.

221114453034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12366.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 221114453034 its reverse (430354411122), we get a palindrome (651468864156).

The spelling of 221114453034 in words is "two hundred twenty-one billion, one hundred fourteen million, four hundred fifty-three thousand, thirty-four".