103321314145231 has 8 divisors (see below), whose sum is σ = 127164694332704. Its totient is φ = 81748732070880.

The previous prime is 103321314145207. The next prime is 103321314145237. The reversal of 103321314145231 is 132541413123301.

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

It is not a de Polignac number, because 103321314145231 - 2²³ = 103321305756623 is a prime.

It is a super-4 number, since 4×103321314145231⁴ (a number of 57 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103321314145237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567699528180 + ... + 567699528361.

It is an arithmetic number, because the mean of its divisors is an integer number (15895586791588).

Almost surely, 2^{103321314145231} is an apocalyptic number.

103321314145231 is a deficient number, since it is larger than the sum of its proper divisors (23843380187473).

103321314145231 is a wasteful number, since it uses less digits than its factorization.

103321314145231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135399056561.

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 103321314145231 its reverse (132541413123301), we get a palindrome (235862727268532).

The spelling of 103321314145231 in words is "one hundred three trillion, three hundred twenty-one billion, three hundred fourteen million, one hundred forty-five thousand, two hundred thirty-one".