10103130331 has 8 divisors (see below), whose sum is σ = 11559607520. Its totient is φ = 8649946368.

The previous prime is 10103130283. The next prime is 10103130341. The reversal of 10103130331 is 13303130101.

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

It is not a de Polignac number, because 10103130331 - 2¹⁷ = 10102999259 is a prime.

It is a super-2 number, since 2×10103130331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10103130341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 816726 + ... + 829003.

It is an arithmetic number, because the mean of its divisors is an integer number (1444950940).

Almost surely, 2^10103130331 is an apocalyptic number.

10103130331 is a deficient number, since it is larger than the sum of its proper divisors (1456477189).

10103130331 is an equidigital number, since it uses as much as digits as its factorization.

10103130331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646613.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 10103130331 its reverse (13303130101), we get a palindrome (23406260432).

The spelling of 10103130331 in words is "ten billion, one hundred three million, one hundred thirty thousand, three hundred thirty-one".