10000013202 has 12 divisors (see below), whose sum is σ = 21666695310. Its totient is φ = 3333337728.

The previous prime is 10000013197. The next prime is 10000013213. The reversal of 10000013202 is 20231000001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7691114601 + 2308898601 = 87699^2 + 48051^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

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 5 ways as a sum of consecutive naturals, for example, 277778127 + ... + 277778162.

Almost surely, 2^10000013202 is an apocalyptic number.

10000013202 is an abundant number, since it is smaller than the sum of its proper divisors (11666682108).

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

10000013202 is a wasteful number, since it uses less digits than its factorization.

10000013202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555556297 (or 555556294 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 10000013202 its reverse (20231000001), we get a palindrome (30231013203).

The spelling of 10000013202 in words is "ten billion, thirteen thousand, two hundred two".