202010032122 has 32 divisors (see below), whose sum is σ = 433646047872. Its totient is φ = 62507533824.

The previous prime is 202010032109. The next prime is 202010032129. The reversal of 202010032122 is 221230010202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (202010032129) 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, 13557558 + ... + 13572449.

It is an arithmetic number, because the mean of its divisors is an integer number (13551438996).

Almost surely, 2^202010032122 is an apocalyptic number.

202010032122 is an abundant number, since it is smaller than the sum of its proper divisors (231636015750).

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

202010032122 is a wasteful number, since it uses less digits than its factorization.

202010032122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27130102.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 202010032122 its reverse (221230010202), we get a palindrome (423240042324).

The spelling of 202010032122 in words is "two hundred two billion, ten million, thirty-two thousand, one hundred twenty-two".