103120032031 has 8 divisors (see below), whose sum is σ = 103634962704. Its totient is φ = 102605928000.

The previous prime is 103120032013. The next prime is 103120032061. The reversal of 103120032031 is 130230021301.

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 103120032031 - 2¹¹ = 103120029983 is a prime.

It is a super-2 number, since 2×103120032031² (a number of 23 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 = 103120031996 and 103120032014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103120032061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44211 + ... + 456283.

It is an arithmetic number, because the mean of its divisors is an integer number (12954370338).

Almost surely, 2^103120032031 is an apocalyptic number.

103120032031 is a deficient number, since it is larger than the sum of its proper divisors (514930673).

103120032031 is an equidigital number, since it uses as much as digits as its factorization.

103120032031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413321.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103120032031 its reverse (130230021301), we get a palindrome (233350053332).

The spelling of 103120032031 in words is "one hundred three billion, one hundred twenty million, thirty-two thousand, thirty-one".