1202022302223 has 16 divisors (see below), whose sum is σ = 1630156886496. Its totient is φ = 787637101440.

The previous prime is 1202022302203. The next prime is 1202022302237. The reversal of 1202022302223 is 3222032202021.

It is not a de Polignac number, because 1202022302223 - 2⁵ = 1202022302191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1202022302223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202022302203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2140740 + ... + 2643257.

It is an arithmetic number, because the mean of its divisors is an integer number (101884805406).

Almost surely, 2^{1202022302223} is an apocalyptic number.

1202022302223 is a deficient number, since it is larger than the sum of its proper divisors (428134584273).

1202022302223 is a wasteful number, since it uses less digits than its factorization.

1202022302223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4785434.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 1202022302223 its reverse (3222032202021), we get a palindrome (4424054504244).

It can be divided in two parts, 1202022 and 302223, that added together give a triangular number (1504245 = T₁₇₃₄).

The spelling of 1202022302223 in words is "one trillion, two hundred two billion, twenty-two million, three hundred two thousand, two hundred twenty-three".