106056651663 has 12 divisors (see below), whose sum is σ = 153346608168. Its totient is φ = 70633511280.

The previous prime is 106056651661. The next prime is 106056651677. The reversal of 106056651663 is 366156650601.

106056651663 is a `hidden beast` number, since 10 + 6 + 0 + 5 + 66 + 516 + 63 = 666.

It is not a de Polignac number, because 106056651663 - 2¹ = 106056651661 is a prime.

It is a super-2 number, since 2×106056651663² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106056651661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5900793 + ... + 5918738.

It is an arithmetic number, because the mean of its divisors is an integer number (12778884014).

Almost surely, 2^106056651663 is an apocalyptic number.

106056651663 is a deficient number, since it is larger than the sum of its proper divisors (47289956505).

106056651663 is a wasteful number, since it uses less digits than its factorization.

106056651663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11820534 (or 11820531 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 106056651663 in words is "one hundred six billion, fifty-six million, six hundred fifty-one thousand, six hundred sixty-three".