20224414045 has 32 divisors (see below), whose sum is σ = 27311561856. Its totient is φ = 14247763200.

The previous prime is 20224414003. The next prime is 20224414051. The reversal of 20224414045 is 54041442202.

It is not a de Polignac number, because 20224414045 - 2⁹ = 20224413533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 440055 + ... + 483835.

It is an arithmetic number, because the mean of its divisors is an integer number (853486308).

Almost surely, 2^20224414045 is an apocalyptic number.

It is an amenable number.

20224414045 is a deficient number, since it is larger than the sum of its proper divisors (7087147811).

20224414045 is a wasteful number, since it uses less digits than its factorization.

20224414045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44061.

The product of its (nonzero) digits is 10240, while the sum is 28.

Adding to 20224414045 its reverse (54041442202), we get a palindrome (74265856247).

The spelling of 20224414045 in words is "twenty billion, two hundred twenty-four million, four hundred fourteen thousand, forty-five".