22414376545 has 16 divisors (see below), whose sum is σ = 29896091712. Its totient is φ = 15993789760.

The previous prime is 22414376527. The next prime is 22414376581. The reversal of 22414376545 is 54567341422.

It is not a de Polignac number, because 22414376545 - 2¹¹ = 22414374497 is a prime.

It is a super-2 number, since 2×22414376545² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3841747 + ... + 3847576.

It is an arithmetic number, because the mean of its divisors is an integer number (1868505732).

Almost surely, 2^22414376545 is an apocalyptic number.

It is an amenable number.

22414376545 is a deficient number, since it is larger than the sum of its proper divisors (7481715167).

22414376545 is a wasteful number, since it uses less digits than its factorization.

22414376545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7689392.

The product of its digits is 806400, while the sum is 43.

The spelling of 22414376545 in words is "twenty-two billion, four hundred fourteen million, three hundred seventy-six thousand, five hundred forty-five".