202201011200012 has 48 divisors (see below), whose sum is σ = 403511511513600. Its totient is φ = 87758977637760.

The previous prime is 202201011199991. The next prime is 202201011200017. The reversal of 202201011200012 is 210002110102202.

It is a self number, because there is not a number n which added to its sum of digits gives 202201011200012.

It is not an unprimeable number, because it can be changed into a prime (202201011200017) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 174998312 + ... + 176149967.

It is an arithmetic number, because the mean of its divisors is an integer number (8406489823200).

Almost surely, 2^{202201011200012} is an apocalyptic number.

202201011200012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

202201011200012 is a deficient number, since it is larger than the sum of its proper divisors (201310500313588).

202201011200012 is a wasteful number, since it uses less digits than its factorization.

202201011200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351148886 (or 351148884 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 202201011200012 its reverse (210002110102202), we get a palindrome (412203121302214).

The spelling of 202201011200012 in words is "two hundred two trillion, two hundred one billion, eleven million, two hundred thousand, twelve".