4123636606051 has 2 divisors, whose sum is σ = 4123636606052. Its totient is φ = 4123636606050.

The previous prime is 4123636605953. The next prime is 4123636606087. The reversal of 4123636606051 is 1506066363214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4123636606051 - 2³⁷ = 3986197652579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4123636605989 and 4123636606007.

It is not a weakly prime, because it can be changed into another prime (4123636606651) 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 as a sum of consecutive naturals, namely, 2061818303025 + 2061818303026.

It is an arithmetic number, because the mean of its divisors is an integer number (2061818303026).

Almost surely, 2^{4123636606051} is an apocalyptic number.

4123636606051 is a deficient number, since it is larger than the sum of its proper divisors (1).

4123636606051 is an equidigital number, since it uses as much as digits as its factorization.

4123636606051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 4123636606051 in words is "four trillion, one hundred twenty-three billion, six hundred thirty-six million, six hundred six thousand, fifty-one".