10203313002 has 16 divisors (see below), whose sum is σ = 20840810112. Its totient is φ = 3328740320.

The previous prime is 10203312893. The next prime is 10203313009. The reversal of 10203313002 is 20031330201.

It is not an unprimeable number, because it can be changed into a prime (10203313009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18090699 + ... + 18091262.

It is an arithmetic number, because the mean of its divisors is an integer number (1302550632).

Almost surely, 2^10203313002 is an apocalyptic number.

10203313002 is an abundant number, since it is smaller than the sum of its proper divisors (10637497110).

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

10203313002 is a wasteful number, since it uses less digits than its factorization.

10203313002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36182013.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10203313002 its reverse (20031330201), we get a palindrome (30234643203).

The spelling of 10203313002 in words is "ten billion, two hundred three million, three hundred thirteen thousand, two".