1003235531325 has 12 divisors (see below), whose sum is σ = 1658682745248. Its totient is φ = 535058950000.

The previous prime is 1003235531293. The next prime is 1003235531327. The reversal of 1003235531325 is 5231355323001.

It is not a de Polignac number, because 1003235531325 - 2⁵ = 1003235531293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003235531327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6688236801 + ... + 6688236950.

It is an arithmetic number, because the mean of its divisors is an integer number (138223562104).

Almost surely, 2^{1003235531325} is an apocalyptic number.

1003235531325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1003235531325 is a deficient number, since it is larger than the sum of its proper divisors (655447213923).

1003235531325 is a wasteful number, since it uses less digits than its factorization.

1003235531325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13376473764 (or 13376473759 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 33.

The spelling of 1003235531325 in words is "one trillion, three billion, two hundred thirty-five million, five hundred thirty-one thousand, three hundred twenty-five".