202200222012010 has 32 divisors (see below), whose sum is σ = 376528190469840. Its totient is φ = 78087504649728.

The previous prime is 202200222012001. The next prime is 202200222012017. The reversal of 202200222012010 is 10210222002202.

It can be written as a sum of positive squares in 8 ways, for example, as 115594472711169 + 86605749300841 = 10751487^2 + 9306221^2 .

It is a super-2 number, since 2×202200222012010² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (202200222012017) 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 15 ways as a sum of consecutive naturals, for example, 9862387 + ... + 22397926.

Almost surely, 2^{202200222012010} is an apocalyptic number.

202200222012010 is a deficient number, since it is larger than the sum of its proper divisors (174327968457830).

202200222012010 is a wasteful number, since it uses less digits than its factorization.

202200222012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32281962.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 202200222012010 its reverse (10210222002202), we get a palindrome (212410444014212).

The spelling of 202200222012010 in words is "two hundred two trillion, two hundred billion, two hundred twenty-two million, twelve thousand, ten".