202001020100202 has 16 divisors (see below), whose sum is σ = 408002060401632. Its totient is φ = 66667003333200.

The previous prime is 202001020100063. The next prime is 202001020100213.

202001020100202 is nontrivially palindromic in base 10.

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 7 ways as a sum of consecutive naturals, for example, 166667507728 + ... + 166667508939.

It is an arithmetic number, because the mean of its divisors is an integer number (25500128775102).

Almost surely, 2^{202001020100202} is an apocalyptic number.

202001020100202 is an abundant number, since it is smaller than the sum of its proper divisors (206001040301430).

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

202001020100202 is a wasteful number, since it uses less digits than its factorization.

202001020100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333335016773.

The product of its (nonzero) digits is 32, while the sum is 12.

The spelling of 202001020100202 in words is "two hundred two trillion, one billion, twenty million, one hundred thousand, two hundred two".