106116606639 has 12 divisors (see below), whose sum is σ = 155126285496. Its totient is φ = 69892061712.

The previous prime is 106116606637. The next prime is 106116606703. The reversal of 106116606639 is 936606611601.

106116606639 is a `hidden beast` number, since 1 + 0 + 6 + 1 + 1 + 6 + 6 + 0 + 6 + 639 = 666.

It is not a de Polignac number, because 106116606639 - 2¹ = 106116606637 is a prime.

It is a super-2 number, since 2×106116606639² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106116606594 and 106116606603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106116606637) 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, 71027772 + ... + 71029265.

It is an arithmetic number, because the mean of its divisors is an integer number (12927190458).

Almost surely, 2^106116606639 is an apocalyptic number.

106116606639 is a deficient number, since it is larger than the sum of its proper divisors (49009678857).

106116606639 is a wasteful number, since it uses less digits than its factorization.

106116606639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142057126 (or 142057123 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 106116606639 in words is "one hundred six billion, one hundred sixteen million, six hundred six thousand, six hundred thirty-nine".