4166862977343 has 16 divisors (see below), whose sum is σ = 6256404237312. Its totient is φ = 2443907904000.

The previous prime is 4166862977323. The next prime is 4166862977399. The reversal of 4166862977343 is 3437792686614.

It is not a de Polignac number, because 4166862977343 - 2¹⁴ = 4166862960959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4166862977323) 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 15 ways as a sum of consecutive naturals, for example, 2036588898 + ... + 2036590943.

It is an arithmetic number, because the mean of its divisors is an integer number (391025264832).

Almost surely, 2^{4166862977343} is an apocalyptic number.

4166862977343 is a deficient number, since it is larger than the sum of its proper divisors (2089541259969).

4166862977343 is a wasteful number, since it uses less digits than its factorization.

4166862977343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4073179886.

The product of its digits is 219469824, while the sum is 66.

The spelling of 4166862977343 in words is "four trillion, one hundred sixty-six billion, eight hundred sixty-two million, nine hundred seventy-seven thousand, three hundred forty-three".