1003140125 has 32 divisors (see below), whose sum is σ = 1371202560. Its totient is φ = 728155200.

The previous prime is 1003140119. The next prime is 1003140137. The reversal of 1003140125 is 5210413001.

It is not a de Polignac number, because 1003140125 - 2⁸ = 1003139869 is a prime.

It is a super-2 number, since 2×1003140125² = 2012580220770031250, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 90644 + ... + 101106.

It is an arithmetic number, because the mean of its divisors is an integer number (42850080).

Almost surely, 2^1003140125 is an apocalyptic number.

It is an amenable number.

1003140125 is a deficient number, since it is larger than the sum of its proper divisors (368062435).

1003140125 is a wasteful number, since it uses less digits than its factorization.

1003140125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10550 (or 10540 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1003140125 is about 31672.3874218538. The cubic root of 1003140125 is about 1001.0456146423.

Adding to 1003140125 its reverse (5210413001), we get a palindrome (6213553126).

The spelling of 1003140125 in words is "one billion, three million, one hundred forty thousand, one hundred twenty-five".