10203201302 has 24 divisors (see below), whose sum is σ = 17820696600. Its totient is φ = 4368588000.

The previous prime is 10203201277. The next prime is 10203201311. The reversal of 10203201302 is 20310230201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53177 + ... + 152427.

It is an arithmetic number, because the mean of its divisors is an integer number (742529025).

Almost surely, 2^10203201302 is an apocalyptic number.

10203201302 is a deficient number, since it is larger than the sum of its proper divisors (7617495298).

10203201302 is a wasteful number, since it uses less digits than its factorization.

10203201302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100316 (or 100309 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10203201302 its reverse (20310230201), we get a palindrome (30513431503).

The spelling of 10203201302 in words is "ten billion, two hundred three million, two hundred one thousand, three hundred two".