106113663 has 6 divisors (see below), whose sum is σ = 153275304. Its totient is φ = 70742436.

The previous prime is 106113661. The next prime is 106113737. The reversal of 106113663 is 366311601.

It is a happy number.

106113663 is a `hidden beast` number, since 10 + 611 + 36 + 6 + 3 = 666.

It is not a de Polignac number, because 106113663 - 2¹ = 106113661 is a prime.

It is a super-2 number, since 2×106113663² = 22520218950555138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106113661) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5895195 + ... + 5895212.

It is an arithmetic number, because the mean of its divisors is an integer number (25545884).

Almost surely, 2^106113663 is an apocalyptic number.

106113663 is a deficient number, since it is larger than the sum of its proper divisors (47161641).

106113663 is a wasteful number, since it uses less digits than its factorization.

106113663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11790413 (or 11790410 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 106113663 is about 10301.1486252748. The cubic root of 106113663 is about 473.4314472382.

The spelling of 106113663 in words is "one hundred six million, one hundred thirteen thousand, six hundred sixty-three".