202030002220012 has 12 divisors (see below), whose sum is σ = 353953812068136. Its totient is φ = 100900341629120.

The previous prime is 202030002219973. The next prime is 202030002220031. The reversal of 202030002220012 is 210022200030202.

It is a super-2 number, since 2×202030002220012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28664866258 + ... + 28664873305.

It is an arithmetic number, because the mean of its divisors is an integer number (29496151005678).

Almost surely, 2^{202030002220012} is an apocalyptic number.

It is an amenable number.

202030002220012 is a deficient number, since it is larger than the sum of its proper divisors (151923809848124).

202030002220012 is a wasteful number, since it uses less digits than its factorization.

202030002220012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57329740448 (or 57329740446 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 202030002220012 its reverse (210022200030202), we get a palindrome (412052202250214).

The spelling of 202030002220012 in words is "two hundred two trillion, thirty billion, two million, two hundred twenty thousand, twelve".