106973660985 has 16 divisors (see below), whose sum is σ = 171766967040. Its totient is φ = 56849582720.

The previous prime is 106973660971. The next prime is 106973660993. The reversal of 106973660985 is 589066379601.

It is not a de Polignac number, because 106973660985 - 2¹⁷ = 106973529913 is a prime.

It is a super-2 number, since 2×106973660985² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12685425 + ... + 12693854.

It is an arithmetic number, because the mean of its divisors is an integer number (10735435440).

Almost surely, 2^106973660985 is an apocalyptic number.

106973660985 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106973660985 is a deficient number, since it is larger than the sum of its proper divisors (64793306055).

106973660985 is a wasteful number, since it uses less digits than its factorization.

106973660985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25379568.

The product of its (nonzero) digits is 14696640, while the sum is 60.

The spelling of 106973660985 in words is "one hundred six billion, nine hundred seventy-three million, six hundred sixty thousand, nine hundred eighty-five".