106605061504 has 16 divisors (see below), whose sum is σ = 212377271220. Its totient is φ = 53302530688.

The previous prime is 106605061501. The next prime is 106605061513. The reversal of 106605061504 is 405160506601.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×106605061504² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106605061504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106605061501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 416425894 + ... + 416426149.

Almost surely, 2^106605061504 is an apocalyptic number.

It is an amenable number.

106605061504 is a deficient number, since it is larger than the sum of its proper divisors (105772209716).

106605061504 is an frugal number, since it uses more digits than its factorization.

106605061504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832852057 (or 832852045 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 106605061504 in words is "one hundred six billion, six hundred five million, sixty-one thousand, five hundred four".