4056156127 has 2 divisors, whose sum is σ = 4056156128. Its totient is φ = 4056156126.

The previous prime is 4056156113. The next prime is 4056156211. The reversal of 4056156127 is 7216516504.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4056156127 - 2²³ = 4047767519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4056159127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2028078063 + 2028078064.

It is an arithmetic number, because the mean of its divisors is an integer number (2028078064).

Almost surely, 2^4056156127 is an apocalyptic number.

4056156127 is a deficient number, since it is larger than the sum of its proper divisors (1).

4056156127 is an equidigital number, since it uses as much as digits as its factorization.

4056156127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 4056156127 is about 63687.9590425066. The cubic root of 4056156127 is about 1594.7950820819.

The spelling of 4056156127 in words is "four billion, fifty-six million, one hundred fifty-six thousand, one hundred twenty-seven".