212410231101012 has 96 divisors (see below), whose sum is σ = 567071008697088. Its totient is φ = 60619675843584.

The previous prime is 212410231101011. The next prime is 212410231101017. The reversal of 212410231101012 is 210101132014212.

212410231101012 is digitally balanced in base 2, 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 (21).

It is a self number, because there is not a number n which added to its sum of digits gives 212410231101012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212410231101011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1243264858 + ... + 1243435694.

It is an arithmetic number, because the mean of its divisors is an integer number (5906989673928).

Almost surely, 2^{212410231101012} is an apocalyptic number.

It is an amenable number.

212410231101012 is an abundant number, since it is smaller than the sum of its proper divisors (354660777596076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212410231101012 is a wasteful number, since it uses less digits than its factorization.

212410231101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187585 (or 187583 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 212410231101012 its reverse (210101132014212), we get a palindrome (422511363115224).

The spelling of 212410231101012 in words is "two hundred twelve trillion, four hundred ten billion, two hundred thirty-one million, one hundred one thousand, twelve".