103873723418722 has 8 divisors (see below), whose sum is σ = 155810628926316. Its totient is φ = 51936847109952.

The previous prime is 103873723418719. The next prime is 103873723418741. The reversal of 103873723418722 is 227814327378301.

It can be written as a sum of positive squares in 2 ways, for example, as 78781228022641 + 25092495396081 = 8875879^2 + 5009241^2 .

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

It is a super-2 number, since 2×103873723418722² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8046078 + ... + 16507174.

Almost surely, 2^{103873723418722} is an apocalyptic number.

103873723418722 is a deficient number, since it is larger than the sum of its proper divisors (51936905507594).

103873723418722 is an equidigital number, since it uses as much as digits as its factorization.

103873723418722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14599412.

The product of its (nonzero) digits is 18966528, while the sum is 58.

The spelling of 103873723418722 in words is "one hundred three trillion, eight hundred seventy-three billion, seven hundred twenty-three million, four hundred eighteen thousand, seven hundred twenty-two".