106704955815 has 32 divisors (see below), whose sum is σ = 184294033920. Its totient is φ = 52557918336.

The previous prime is 106704955787. The next prime is 106704955817. The reversal of 106704955815 is 518559407601.

It is not a de Polignac number, because 106704955815 - 2¹⁵ = 106704923047 is a prime.

It is a super-2 number, since 2×106704955815² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106704955817) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5322577 + ... + 5342586.

It is an arithmetic number, because the mean of its divisors is an integer number (5759188560).

Almost surely, 2^106704955815 is an apocalyptic number.

106704955815 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106704955815 is a deficient number, since it is larger than the sum of its proper divisors (77589078105).

106704955815 is a wasteful number, since it uses less digits than its factorization.

106704955815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10665223.

The product of its (nonzero) digits is 1512000, while the sum is 51.

The spelling of 106704955815 in words is "one hundred six billion, seven hundred four million, nine hundred fifty-five thousand, eight hundred fifteen".