1003135002 has 32 divisors (see below), whose sum is σ = 2042112384. Its totient is φ = 328440000.

The previous prime is 1003134991. The next prime is 1003135033. The reversal of 1003135002 is 2005313001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113752 + ... + 122252.

It is an arithmetic number, because the mean of its divisors is an integer number (63816012).

Almost surely, 2^1003135002 is an apocalyptic number.

1003135002 is an abundant number, since it is smaller than the sum of its proper divisors (1038977382).

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

1003135002 is a wasteful number, since it uses less digits than its factorization.

1003135002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8854.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1003135002 is about 31672.3065468873. The cubic root of 1003135002 is about 1001.0439105383.

Adding to 1003135002 its reverse (2005313001), we get a palindrome (3008448003).

The spelling of 1003135002 in words is "one billion, three million, one hundred thirty-five thousand, two".