2227106477543 has 8 divisors (see below), whose sum is σ = 2370663313200. Its totient is φ = 2086183712448.

The previous prime is 2227106477527. The next prime is 2227106477567. The reversal of 2227106477543 is 3457746017222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2227106477543 - 2⁴ = 2227106477527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2227106477491 and 2227106477500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227106470543) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 658515896 + ... + 658519277.

It is an arithmetic number, because the mean of its divisors is an integer number (296332914150).

Almost surely, 2^{2227106477543} is an apocalyptic number.

2227106477543 is a deficient number, since it is larger than the sum of its proper divisors (143556835657).

2227106477543 is a wasteful number, since it uses less digits than its factorization.

2227106477543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317035281.

The product of its (nonzero) digits is 3951360, while the sum is 50.

The spelling of 2227106477543 in words is "two trillion, two hundred twenty-seven billion, one hundred six million, four hundred seventy-seven thousand, five hundred forty-three".