106662336556351 has 2 divisors, whose sum is σ = 106662336556352. Its totient is φ = 106662336556350.

The previous prime is 106662336556331. The next prime is 106662336556379. The reversal of 106662336556351 is 153655633266601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106662336556351 - 2¹⁵ = 106662336523583 is a prime.

It is a super-2 number, since 2×106662336556351² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106662336556331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53331168278175 + 53331168278176.

It is an arithmetic number, because the mean of its divisors is an integer number (53331168278176).

Almost surely, 2^{106662336556351} is an apocalyptic number.

106662336556351 is a deficient number, since it is larger than the sum of its proper divisors (1).

106662336556351 is an equidigital number, since it uses as much as digits as its factorization.

106662336556351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52488000, while the sum is 58.

The spelling of 106662336556351 in words is "one hundred six trillion, six hundred sixty-two billion, three hundred thirty-six million, five hundred fifty-six thousand, three hundred fifty-one".