10223221121302 has 32 divisors (see below), whose sum is σ = 17705832171840. Its totient is φ = 4336336204800.

The previous prime is 10223221121293. The next prime is 10223221121353. The reversal of 10223221121302 is 20312112232201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2303538 + ... + 5074714.

It is an arithmetic number, because the mean of its divisors is an integer number (553307255370).

Almost surely, 2^{10223221121302} is an apocalyptic number.

10223221121302 is a deficient number, since it is larger than the sum of its proper divisors (7482611050538).

10223221121302 is a wasteful number, since it uses less digits than its factorization.

10223221121302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773896.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10223221121302 its reverse (20312112232201), we get a palindrome (30535333353503).

The spelling of 10223221121302 in words is "ten trillion, two hundred twenty-three billion, two hundred twenty-one million, one hundred twenty-one thousand, three hundred two".