223010131101202 has 24 divisors (see below), whose sum is σ = 349716049881660. Its totient is φ = 106649589235200.

The previous prime is 223010131101151. The next prime is 223010131101209. The reversal of 223010131101202 is 202101131010322.

It can be written as a sum of positive squares in 2 ways, for example, as 220202123745681 + 2808007355521 = 14839209^2 + 1675711^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 223010131101202.

It is not an unprimeable number, because it can be changed into a prime (223010131101209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7867702 + ... + 22537102.

Almost surely, 2^{223010131101202} is an apocalyptic number.

223010131101202 is a deficient number, since it is larger than the sum of its proper divisors (126705918780458).

223010131101202 is a wasteful number, since it uses less digits than its factorization.

223010131101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14683818 (or 14683795 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 223010131101202 its reverse (202101131010322), we get a palindrome (425111262111524).

The spelling of 223010131101202 in words is "two hundred twenty-three trillion, ten billion, one hundred thirty-one million, one hundred one thousand, two hundred two".