1003120103132 has 24 divisors (see below), whose sum is σ = 2013329410176. Its totient is φ = 428389500528.

The previous prime is 1003120103129. The next prime is 1003120103149. The reversal of 1003120103132 is 2313010213001.

It is a self number, because there is not a number n which added to its sum of digits gives 1003120103132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63288398 + ... + 63304245.

It is an arithmetic number, because the mean of its divisors is an integer number (83888725424).

Almost surely, 2^{1003120103132} is an apocalyptic number.

It is an amenable number.

1003120103132 is an abundant number, since it is smaller than the sum of its proper divisors (1010209307044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1003120103132 is a wasteful number, since it uses less digits than its factorization.

1003120103132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126592937 (or 126592935 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1003120103132 its reverse (2313010213001), we get a palindrome (3316130316133).

The spelling of 1003120103132 in words is "one trillion, three billion, one hundred twenty million, one hundred three thousand, one hundred thirty-two".