106682778162 has 16 divisors (see below), whose sum is σ = 237072840480. Its totient is φ = 35560926036.

The previous prime is 106682778119. The next prime is 106682778187. The reversal of 106682778162 is 261877286601.

It is a super-2 number, since 2×106682778162² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 1975607003 = 106682778162 / (1 + 0 + 6 + 6 + 8 + 2 + 7 + 7 + 8 + 1 + 6 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 106682778099 and 106682778108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987803448 + ... + 987803555.

It is an arithmetic number, because the mean of its divisors is an integer number (14817052530).

Almost surely, 2^106682778162 is an apocalyptic number.

106682778162 is an abundant number, since it is smaller than the sum of its proper divisors (130390062318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106682778162 is a wasteful number, since it uses less digits than its factorization.

106682778162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975607014 (or 1975607008 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The spelling of 106682778162 in words is "one hundred six billion, six hundred eighty-two million, seven hundred seventy-eight thousand, one hundred sixty-two".