10002220052 has 24 divisors (see below), whose sum is σ = 19117449120. Its totient is φ = 4541153760.

The previous prime is 10002220051. The next prime is 10002220057. The reversal of 10002220052 is 25002220001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002220051) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 94523 + ... + 170114.

It is an arithmetic number, because the mean of its divisors is an integer number (796560380).

Almost surely, 2^10002220052 is an apocalyptic number.

It is an amenable number.

10002220052 is a deficient number, since it is larger than the sum of its proper divisors (9115229068).

10002220052 is a wasteful number, since it uses less digits than its factorization.

10002220052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265511 (or 265509 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

Adding to 10002220052 its reverse (25002220001), we get a palindrome (35004440053).

The spelling of 10002220052 in words is "ten billion, two million, two hundred twenty thousand, fifty-two".