45014422223 has 8 divisors (see below), whose sum is σ = 47403907200. Its totient is φ = 42626967768.

The previous prime is 45014422177. The next prime is 45014422241. The reversal of 45014422223 is 32222441054.

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 45014422223 - 2²² = 45010227919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45014427223) 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, 462011 + ... + 550892.

It is an arithmetic number, because the mean of its divisors is an integer number (5925488400).

Almost surely, 2^45014422223 is an apocalyptic number.

45014422223 is a deficient number, since it is larger than the sum of its proper divisors (2389484977).

45014422223 is a wasteful number, since it uses less digits than its factorization.

45014422223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015261.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 45014422223 its reverse (32222441054), we get a palindrome (77236863277).

The spelling of 45014422223 in words is "forty-five billion, fourteen million, four hundred twenty-two thousand, two hundred twenty-three".