211205150002 has 32 divisors (see below), whose sum is σ = 404614756224. Its totient is φ = 80280700800.

The previous prime is 211205149919. The next prime is 211205150077. The reversal of 211205150002 is 200051502112.

211205150002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16718833 + ... + 16731460.

It is an arithmetic number, because the mean of its divisors is an integer number (12644211132).

Almost surely, 2^211205150002 is an apocalyptic number.

211205150002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

211205150002 is a deficient number, since it is larger than the sum of its proper divisors (193409606222).

211205150002 is a wasteful number, since it uses less digits than its factorization.

211205150002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33450354.

The product of its (nonzero) digits is 200, while the sum is 19.

Adding to 211205150002 its reverse (200051502112), we get a palindrome (411256652114).

The spelling of 211205150002 in words is "two hundred eleven billion, two hundred five million, one hundred fifty thousand, two".