173103102414431 has 16 divisors (see below), whose sum is σ = 209845367447616. Its totient is φ = 139395488902656.

The previous prime is 173103102414391. The next prime is 173103102414443. The reversal of 173103102414431 is 134414201301371.

It is a happy number.

It is not a de Polignac number, because 173103102414431 - 2¹⁰ = 173103102413407 is a prime.

It is a super-2 number, since 2×173103102414431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 173103102414391 and 173103102414400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173103102414491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1305721796 + ... + 1305854361.

It is an arithmetic number, because the mean of its divisors is an integer number (13115335465476).

Almost surely, 2^{173103102414431} is an apocalyptic number.

173103102414431 is a deficient number, since it is larger than the sum of its proper divisors (36742265033185).

173103102414431 is a wasteful number, since it uses less digits than its factorization.

173103102414431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2611576738.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 173103102414431 in words is "one hundred seventy-three trillion, one hundred three billion, one hundred two million, four hundred fourteen thousand, four hundred thirty-one".