103231200102031 has 8 divisors (see below), whose sum is σ = 104925445663104. Its totient is φ = 101537016825120.

The previous prime is 103231200102011. The next prime is 103231200102077. The reversal of 103231200102031 is 130201002132301.

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 103231200102031 - 2¹¹ = 103231200099983 is a prime.

It is a super-2 number, since 2×103231200102031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103231200102011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12223135 + ... + 18864448.

It is an arithmetic number, because the mean of its divisors is an integer number (13115680707888).

Almost surely, 2^{103231200102031} is an apocalyptic number.

103231200102031 is a deficient number, since it is larger than the sum of its proper divisors (1694245561073).

103231200102031 is an equidigital number, since it uses as much as digits as its factorization.

103231200102031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31142081.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103231200102031 its reverse (130201002132301), we get a palindrome (233432202234332).

The spelling of 103231200102031 in words is "one hundred three trillion, two hundred thirty-one billion, two hundred million, one hundred two thousand, thirty-one".