103161508937378 has 8 divisors (see below), whose sum is σ = 156921731904960. Its totient is φ = 50854264969060.

The previous prime is 103161508937369. The next prime is 103161508937393. The reversal of 103161508937378 is 873739805161301.

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 103161508937378.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363244749638 + ... + 363244749921.

It is an arithmetic number, because the mean of its divisors is an integer number (19615216488120).

Almost surely, 2^{103161508937378} is an apocalyptic number.

103161508937378 is a deficient number, since it is larger than the sum of its proper divisors (53760222967582).

103161508937378 is an equidigital number, since it uses as much as digits as its factorization.

103161508937378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726489499632.

The product of its (nonzero) digits is 22861440, while the sum is 62.

The spelling of 103161508937378 in words is "one hundred three trillion, one hundred sixty-one billion, five hundred eight million, nine hundred thirty-seven thousand, three hundred seventy-eight".