106065102063251 has 2 divisors, whose sum is σ = 106065102063252. Its totient is φ = 106065102063250.

The previous prime is 106065102063227. The next prime is 106065102063281. The reversal of 106065102063251 is 152360201560601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106065102063251 is a prime.

It is a super-2 number, since 2×106065102063251² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106065102063281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53032551031625 + 53032551031626.

It is an arithmetic number, because the mean of its divisors is an integer number (53032551031626).

Almost surely, 2^{106065102063251} is an apocalyptic number.

106065102063251 is a deficient number, since it is larger than the sum of its proper divisors (1).

106065102063251 is an equidigital number, since it uses as much as digits as its factorization.

106065102063251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 106065102063251 in words is "one hundred six trillion, sixty-five billion, one hundred two million, sixty-three thousand, two hundred fifty-one".