4149142822273 has 4 divisors (see below), whose sum is σ = 4149198749440. Its totient is φ = 4149086895108.

The previous prime is 4149142822271. The next prime is 4149142822283. The reversal of 4149142822273 is 3722282419414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4149142822273 - 2¹ = 4149142822271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4149142822271) 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 3 ways as a sum of consecutive naturals, for example, 27852153 + ... + 28000726.

It is an arithmetic number, because the mean of its divisors is an integer number (1037299687360).

Almost surely, 2^{4149142822273} is an apocalyptic number.

It is an amenable number.

4149142822273 is a deficient number, since it is larger than the sum of its proper divisors (55927167).

4149142822273 is an equidigital number, since it uses as much as digits as its factorization.

4149142822273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55927166.

The product of its digits is 1548288, while the sum is 49.

The spelling of 4149142822273 in words is "four trillion, one hundred forty-nine billion, one hundred forty-two million, eight hundred twenty-two thousand, two hundred seventy-three".