1003530013150 has 144 divisors (see below), whose sum is σ = 2238957416304. Its totient is φ = 333504837120.

The previous prime is 1003530013121. The next prime is 1003530013159. The reversal of 1003530013150 is 513100353001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003530013159) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10730994 + ... + 10824106.

It is an arithmetic number, because the mean of its divisors is an integer number (15548315391).

Almost surely, 2^{1003530013150} is an apocalyptic number.

1003530013150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1003530013150 is an abundant number, since it is smaller than the sum of its proper divisors (1235427403154).

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

1003530013150 is a wasteful number, since it uses less digits than its factorization.

1003530013150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93275 (or 93263 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 22.

Adding to 1003530013150 its reverse (513100353001), we get a palindrome (1516630366151).

The spelling of 1003530013150 in words is "one trillion, three billion, five hundred thirty million, thirteen thousand, one hundred fifty".