202222002103012 has 48 divisors (see below), whose sum is σ = 368695816070400. Its totient is φ = 96964651562240.

The previous prime is 202222002102983. The next prime is 202222002103013. The reversal of 202222002103012 is 210301200222202.

It is not an unprimeable number, because it can be changed into a prime (202222002103013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113183973 + ... + 114956755.

It is an arithmetic number, because the mean of its divisors is an integer number (7681162834800).

Almost surely, 2^{202222002103012} is an apocalyptic number.

It is an amenable number.

202222002103012 is a deficient number, since it is larger than the sum of its proper divisors (166473813967388).

202222002103012 is a wasteful number, since it uses less digits than its factorization.

202222002103012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784676 (or 1784674 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 202222002103012 its reverse (210301200222202), we get a palindrome (412523202325214).

The spelling of 202222002103012 in words is "two hundred two trillion, two hundred twenty-two billion, two million, one hundred three thousand, twelve".