106468374878 has 4 divisors (see below), whose sum is σ = 159702562320. Its totient is φ = 53234187438.

The previous prime is 106468374853. The next prime is 106468374913. The reversal of 106468374878 is 878473864601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×106468374878² (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 106468374878.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26617093718 + ... + 26617093721.

It is an arithmetic number, because the mean of its divisors is an integer number (39925640580).

Almost surely, 2^106468374878 is an apocalyptic number.

106468374878 is a deficient number, since it is larger than the sum of its proper divisors (53234187442).

106468374878 is an equidigital number, since it uses as much as digits as its factorization.

106468374878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53234187441.

The product of its (nonzero) digits is 43352064, while the sum is 62.

The spelling of 106468374878 in words is "one hundred six billion, four hundred sixty-eight million, three hundred seventy-four thousand, eight hundred seventy-eight".