106112410991 has 2 divisors, whose sum is σ = 106112410992. Its totient is φ = 106112410990.

The previous prime is 106112410979. The next prime is 106112411017. The reversal of 106112410991 is 199014211601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106112410991 is a prime.

It is a super-2 number, since 2×106112410991² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106112410931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53056205495 + 53056205496.

It is an arithmetic number, because the mean of its divisors is an integer number (53056205496).

Almost surely, 2^106112410991 is an apocalyptic number.

106112410991 is a deficient number, since it is larger than the sum of its proper divisors (1).

106112410991 is an equidigital number, since it uses as much as digits as its factorization.

106112410991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 35.

The spelling of 106112410991 in words is "one hundred six billion, one hundred twelve million, four hundred ten thousand, nine hundred ninety-one".