212444201002 has 64 divisors (see below), whose sum is σ = 388796018688. Its totient is φ = 85907808000.

The previous prime is 212444200937. The next prime is 212444201051. The reversal of 212444201002 is 200102444212.

212444201002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285477 + ... + 711607.

It is an arithmetic number, because the mean of its divisors is an integer number (6074937792).

Almost surely, 2^212444201002 is an apocalyptic number.

212444201002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

212444201002 is a deficient number, since it is larger than the sum of its proper divisors (176351817686).

212444201002 is a wasteful number, since it uses less digits than its factorization.

212444201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426235.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 212444201002 its reverse (200102444212), we get a palindrome (412546645214).

The spelling of 212444201002 in words is "two hundred twelve billion, four hundred forty-four million, two hundred one thousand, two".