200031223023202 has 16 divisors (see below), whose sum is σ = 300613922569080. Its totient is φ = 99826616103808.

The previous prime is 200031223023197. The next prime is 200031223023239. The reversal of 200031223023202 is 202320322130002.

It can be written as a sum of positive squares in 4 ways, for example, as 85747618520001 + 114283604503201 = 9260001^2 + 10690351^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3317478 + ... + 20274814.

Almost surely, 2^{200031223023202} is an apocalyptic number.

200031223023202 is a deficient number, since it is larger than the sum of its proper divisors (100582699545878).

200031223023202 is a wasteful number, since it uses less digits than its factorization.

200031223023202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16968485.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 200031223023202 its reverse (202320322130002), we get a palindrome (402351545153204).

The spelling of 200031223023202 in words is "two hundred trillion, thirty-one billion, two hundred twenty-three million, twenty-three thousand, two hundred two".