103442550625317 has 8 divisors (see below), whose sum is σ = 138125338465824. Its totient is φ = 68860731600848.

The previous prime is 103442550625243. The next prime is 103442550625373. The reversal of 103442550625317 is 713526055244301.

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

It is a cyclic number.

It is not a de Polignac number, because 103442550625317 - 2¹⁰ = 103442550624293 is a prime.

It is a super-2 number, since 2×103442550625317² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103442550625387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25242201618 + ... + 25242205715.

It is an arithmetic number, because the mean of its divisors is an integer number (17265667308228).

Almost surely, 2^{103442550625317} is an apocalyptic number.

It is an amenable number.

103442550625317 is a deficient number, since it is larger than the sum of its proper divisors (34682787840507).

103442550625317 is an equidigital number, since it uses as much as digits as its factorization.

103442550625317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50484408019.

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 103442550625317 in words is "one hundred three trillion, four hundred forty-two billion, five hundred fifty million, six hundred twenty-five thousand, three hundred seventeen".