202122034010 has 64 divisors (see below), whose sum is σ = 417061612800. Its totient is φ = 69907318272.

The previous prime is 202122033943. The next prime is 202122034073. The reversal of 202122034010 is 10430221202.

It is a self number, because there is not a number n which added to its sum of digits gives 202122034010.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 239894 + ... + 679553.

It is an arithmetic number, because the mean of its divisors is an integer number (6516587700).

Almost surely, 2^202122034010 is an apocalyptic number.

202122034010 is an abundant number, since it is smaller than the sum of its proper divisors (214939578790).

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

202122034010 is a wasteful number, since it uses less digits than its factorization.

202122034010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919575.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 202122034010 its reverse (10430221202), we get a palindrome (212552255212).

The spelling of 202122034010 in words is "two hundred two billion, one hundred twenty-two million, thirty-four thousand, ten".