202013222223030 has 32 divisors (see below), whose sum is σ = 484846693609824. Its totient is φ = 53868530340096.

The previous prime is 202013222222989. The next prime is 202013222223037. The reversal of 202013222223030 is 30322222310202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202013222223037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102902199 + ... + 104846978.

It is an arithmetic number, because the mean of its divisors is an integer number (15151459175307).

Almost surely, 2^{202013222223030} is an apocalyptic number.

202013222223030 is an abundant number, since it is smaller than the sum of its proper divisors (282833471386794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202013222223030 is a wasteful number, since it uses less digits than its factorization.

202013222223030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207781600.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 202013222223030 its reverse (30322222310202), we get a palindrome (232335444533232).

The spelling of 202013222223030 in words is "two hundred two trillion, thirteen billion, two hundred twenty-two million, two hundred twenty-three thousand, thirty".