4013229272827 has 2 divisors, whose sum is σ = 4013229272828. Its totient is φ = 4013229272826.

The previous prime is 4013229272821. The next prime is 4013229272863. The reversal of 4013229272827 is 7282729223104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4013229272827 - 2³¹ = 4011081789179 is a prime.

It is a super-2 number, since 2×4013229272827² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4013229272821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006614636413 + 2006614636414.

It is an arithmetic number, because the mean of its divisors is an integer number (2006614636414).

Almost surely, 2^{4013229272827} is an apocalyptic number.

4013229272827 is a deficient number, since it is larger than the sum of its proper divisors (1).

4013229272827 is an equidigital number, since it uses as much as digits as its factorization.

4013229272827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1354752, while the sum is 49.

The spelling of 4013229272827 in words is "four trillion, thirteen billion, two hundred twenty-nine million, two hundred seventy-two thousand, eight hundred twenty-seven".