79619152106 has 8 divisors (see below), whose sum is σ = 128615553444. Its totient is φ = 36747300960.

The previous prime is 79619152079. The next prime is 79619152169. The reversal of 79619152106 is 60125191697.

It can be written as a sum of positive squares in 2 ways, for example, as 78733554025 + 885598081 = 280595^2 + 29759^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1531137515 + ... + 1531137566.

Almost surely, 2^79619152106 is an apocalyptic number.

79619152106 is a deficient number, since it is larger than the sum of its proper divisors (48996401338).

79619152106 is a wasteful number, since it uses less digits than its factorization.

79619152106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062275096.

The product of its (nonzero) digits is 204120, while the sum is 47.

The spelling of 79619152106 in words is "seventy-nine billion, six hundred nineteen million, one hundred fifty-two thousand, one hundred six".