103179142922 has 8 divisors (see below), whose sum is σ = 155319493572. Its totient is φ = 51405978400.

The previous prime is 103179142921. The next prime is 103179142943. The reversal of 103179142922 is 229241971301.

It can be written as a sum of positive squares in 2 ways, for example, as 103105852201 + 73290721 = 321101^2 + 8561^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 103179142922.

It is not an unprimeable number, because it can be changed into a prime (103179142921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91795829 + ... + 91796952.

Almost surely, 2^103179142922 is an apocalyptic number.

103179142922 is a deficient number, since it is larger than the sum of its proper divisors (52140350650).

103179142922 is a wasteful number, since it uses less digits than its factorization.

103179142922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183593064.

The product of its (nonzero) digits is 54432, while the sum is 41.

The spelling of 103179142922 in words is "one hundred three billion, one hundred seventy-nine million, one hundred forty-two thousand, nine hundred twenty-two".