106056060605591 has 2 divisors, whose sum is σ = 106056060605592. Its totient is φ = 106056060605590.

The previous prime is 106056060605581. The next prime is 106056060605611. The reversal of 106056060605591 is 195506060650601.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106056060605591 - 2²⁶ = 106055993496727 is a prime.

It is a super-2 number, since 2×106056060605591² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106056060605501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53028030302795 + 53028030302796.

It is an arithmetic number, because the mean of its divisors is an integer number (53028030302796).

Almost surely, 2^{106056060605591} is an apocalyptic number.

106056060605591 is a deficient number, since it is larger than the sum of its proper divisors (1).

106056060605591 is an equidigital number, since it uses as much as digits as its factorization.

106056060605591 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458000, while the sum is 50.

The spelling of 106056060605591 in words is "one hundred six trillion, fifty-six billion, sixty million, six hundred five thousand, five hundred ninety-one".