52162666007 has 2 divisors, whose sum is σ = 52162666008. Its totient is φ = 52162666006.

The previous prime is 52162666001. The next prime is 52162666111. The reversal of 52162666007 is 70066626125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52162666007 - 2⁴ = 52162665991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52162666001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26081333003 + 26081333004.

It is an arithmetic number, because the mean of its divisors is an integer number (26081333004).

Almost surely, 2^52162666007 is an apocalyptic number.

52162666007 is a deficient number, since it is larger than the sum of its proper divisors (1).

52162666007 is an equidigital number, since it uses as much as digits as its factorization.

52162666007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 52162666007 in words is "fifty-two billion, one hundred sixty-two million, six hundred sixty-six thousand, seven".