212301121010 has 16 divisors (see below), whose sum is σ = 416882201472. Its totient is φ = 77200407600.

The previous prime is 212301121001. The next prime is 212301121027. The reversal of 212301121010 is 10121103212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965004986 + ... + 965005205.

It is an arithmetic number, because the mean of its divisors is an integer number (26055137592).

Almost surely, 2^212301121010 is an apocalyptic number.

212301121010 is a deficient number, since it is larger than the sum of its proper divisors (204581080462).

212301121010 is a wasteful number, since it uses less digits than its factorization.

212301121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1930010209.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 212301121010 its reverse (10121103212), we get a palindrome (222422224222).

The spelling of 212301121010 in words is "two hundred twelve billion, three hundred one million, one hundred twenty-one thousand, ten".