12212000211010 has 8 divisors (see below), whose sum is σ = 21981600379836. Its totient is φ = 4884800084400.

The previous prime is 12212000210939. The next prime is 12212000211043. The reversal of 12212000211010 is 1011200021221.

It can be written as a sum of positive squares in 2 ways, for example, as 11884835658721 + 327164552289 = 3447439^2 + 571983^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 610600010541 + ... + 610600010560.

Almost surely, 2^{12212000211010} is an apocalyptic number.

12212000211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12212000211010 is a deficient number, since it is larger than the sum of its proper divisors (9769600168826).

12212000211010 is a wasteful number, since it uses less digits than its factorization.

12212000211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221200021108.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12212000211010 its reverse (1011200021221), we get a palindrome (13223200232231).

The spelling of 12212000211010 in words is "twelve trillion, two hundred twelve billion, two hundred eleven thousand, ten".