4276127356543 has 32 divisors (see below), whose sum is σ = 5071527135360. Its totient is φ = 3527665827840.

The previous prime is 4276127356541. The next prime is 4276127356547. The reversal of 4276127356543 is 3456537216724.

It is not a de Polignac number, because 4276127356543 - 2¹ = 4276127356541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4276127356541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264915253 + ... + 264931393.

It is an arithmetic number, because the mean of its divisors is an integer number (158485222980).

Almost surely, 2^{4276127356543} is an apocalyptic number.

4276127356543 is a deficient number, since it is larger than the sum of its proper divisors (795399778817).

4276127356543 is a wasteful number, since it uses less digits than its factorization.

4276127356543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20227.

The product of its digits is 25401600, while the sum is 55.

The spelling of 4276127356543 in words is "four trillion, two hundred seventy-six billion, one hundred twenty-seven million, three hundred fifty-six thousand, five hundred forty-three".