103032030312131 has 16 divisors (see below), whose sum is σ = 105139773213120. Its totient is φ = 100930410147840.

The previous prime is 103032030312121. The next prime is 103032030312241. The reversal of 103032030312131 is 131213030230301.

It is not a de Polignac number, because 103032030312131 - 2¹⁸ = 103032030049987 is a prime.

It is a super-2 number, since 2×103032030312131² (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 = 103032030312097 and 103032030312106.

It is not an unprimeable number, because it can be changed into a prime (103032030312121) 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 15 ways as a sum of consecutive naturals, for example, 185631155 + ... + 186185363.

It is an arithmetic number, because the mean of its divisors is an integer number (6571235825820).

Almost surely, 2^{103032030312131} is an apocalyptic number.

103032030312131 is a deficient number, since it is larger than the sum of its proper divisors (2107742900989).

103032030312131 is an equidigital number, since it uses as much as digits as its factorization.

103032030312131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559726.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 103032030312131 its reverse (131213030230301), we get a palindrome (234245060542432).

The spelling of 103032030312131 in words is "one hundred three trillion, thirty-two billion, thirty million, three hundred twelve thousand, one hundred thirty-one".