106994174906879 has 16 divisors (see below), whose sum is σ = 118061538821184. Its totient is φ = 96333192172800.

The previous prime is 106994174906873. The next prime is 106994174906887. The reversal of 106994174906879 is 978609471499601.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106994174906879 is a prime.

It is a super-2 number, since 2×106994174906879² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106994174906873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20335232 + ... + 25050149.

It is an arithmetic number, because the mean of its divisors is an integer number (7378846176324).

Almost surely, 2^{106994174906879} is an apocalyptic number.

106994174906879 is a deficient number, since it is larger than the sum of its proper divisors (11067363914305).

106994174906879 is a wasteful number, since it uses less digits than its factorization.

106994174906879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45389858.

The product of its (nonzero) digits is 1481421312, while the sum is 80.

The spelling of 106994174906879 in words is "one hundred six trillion, nine hundred ninety-four billion, one hundred seventy-four million, nine hundred six thousand, eight hundred seventy-nine".