20212023010202 has 16 divisors (see below), whose sum is σ = 30333349800000. Its totient is φ = 10100906754720.

The previous prime is 20212023010181. The next prime is 20212023010259. The reversal of 20212023010202 is 20201032021202.

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, 149652299 + ... + 149787297.

It is an arithmetic number, because the mean of its divisors is an integer number (1895834362500).

Almost surely, 2^{20212023010202} is an apocalyptic number.

20212023010202 is a deficient number, since it is larger than the sum of its proper divisors (10121326789798).

20212023010202 is a wasteful number, since it uses less digits than its factorization.

20212023010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172261.

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

Adding to 20212023010202 its reverse (20201032021202), we get a palindrome (40413055031404).

The spelling of 20212023010202 in words is "twenty trillion, two hundred twelve billion, twenty-three million, ten thousand, two hundred two".