10003120202 has 8 divisors (see below), whose sum is σ = 15122827776. Its totient is φ = 4962177612.

The previous prime is 10003120189. The next prime is 10003120213. The reversal of 10003120202 is 20202130001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19690928 + ... + 19691435.

It is an arithmetic number, because the mean of its divisors is an integer number (1890353472).

Almost surely, 2^10003120202 is an apocalyptic number.

10003120202 is a deficient number, since it is larger than the sum of its proper divisors (5119707574).

10003120202 is a wasteful number, since it uses less digits than its factorization.

10003120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39382492.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10003120202 its reverse (20202130001), we get a palindrome (30205250203).

The spelling of 10003120202 in words is "ten billion, three million, one hundred twenty thousand, two hundred two".