212041501013430 has 96 divisors (see below), whose sum is σ = 601437207814560. Its totient is φ = 51403110935040.

The previous prime is 212041501013369. The next prime is 212041501013453. The reversal of 212041501013430 is 34310105140212.

212041501013430 is a `hidden beast` number, since 2 + 1 + 20 + 4 + 1 + 501 + 0 + 134 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 212041501013394 and 212041501013403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56322306 + ... + 59969034.

It is an arithmetic number, because the mean of its divisors is an integer number (6264970914735).

Almost surely, 2^{212041501013430} is an apocalyptic number.

212041501013430 is an abundant number, since it is smaller than the sum of its proper divisors (389395706801130).

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

212041501013430 is a wasteful number, since it uses less digits than its factorization.

212041501013430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3705486 (or 3705483 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 212041501013430 its reverse (34310105140212), we get a palindrome (246351606153642).

The spelling of 212041501013430 in words is "two hundred twelve trillion, forty-one billion, five hundred one million, thirteen thousand, four hundred thirty".