4543213266106 has 4 divisors (see below), whose sum is σ = 6814819899162. Its totient is φ = 2271606633052.

The previous prime is 4543213266079. The next prime is 4543213266127. The reversal of 4543213266106 is 6016623123454.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4538429468881 + 4783797225 = 2130359^2 + 69165^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135803316525 + ... + 1135803316528.

Almost surely, 2^{4543213266106} is an apocalyptic number.

4543213266106 is a deficient number, since it is larger than the sum of its proper divisors (2271606633056).

4543213266106 is a wasteful number, since it uses less digits than its factorization.

4543213266106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271606633055.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 4543213266106 in words is "four trillion, five hundred forty-three billion, two hundred thirteen million, two hundred sixty-six thousand, one hundred six".