10321132202 has 4 divisors (see below), whose sum is σ = 15481698306. Its totient is φ = 5160566100.

The previous prime is 10321132121. The next prime is 10321132223. The reversal of 10321132202 is 20223112301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10257435841 + 63696361 = 101279^2 + 7981^2 .

It is a super-2 number, since 2×10321132202² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2580283049 + ... + 2580283052.

Almost surely, 2^10321132202 is an apocalyptic number.

10321132202 is a deficient number, since it is larger than the sum of its proper divisors (5160566104).

10321132202 is an equidigital number, since it uses as much as digits as its factorization.

10321132202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5160566103.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10321132202 its reverse (20223112301), we get a palindrome (30544244503).

The spelling of 10321132202 in words is "ten billion, three hundred twenty-one million, one hundred thirty-two thousand, two hundred two".