106345979327 has 4 divisors (see below), whose sum is σ = 121538262096. Its totient is φ = 91153696560.

The previous prime is 106345979303. The next prime is 106345979351. The reversal of 106345979327 is 723979543601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 723979543601 = 271 ⋅2671511231.

It is an interprime number because it is at equal distance from previous prime (106345979303) and next prime (106345979351).

It is a cyclic number.

It is not a de Polignac number, because 106345979327 - 2³² = 102051012031 is a prime.

It is a super-2 number, since 2×106345979327² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106345979357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7596141374 + ... + 7596141387.

It is an arithmetic number, because the mean of its divisors is an integer number (30384565524).

Almost surely, 2^106345979327 is an apocalyptic number.

106345979327 is a deficient number, since it is larger than the sum of its proper divisors (15192282769).

106345979327 is an equidigital number, since it uses as much as digits as its factorization.

106345979327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15192282768.

The product of its (nonzero) digits is 8573040, while the sum is 56.

The spelling of 106345979327 in words is "one hundred six billion, three hundred forty-five million, nine hundred seventy-nine thousand, three hundred twenty-seven".