212065200741 has 16 divisors (see below), whose sum is σ = 309709828800. Its totient is φ = 128472223488.

The previous prime is 212065200661. The next prime is 212065200749. The reversal of 212065200741 is 147002560212.

It is a de Polignac number, because none of the positive numbers 2^k-212065200741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212065200699 and 212065200708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212065200749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71690611 + ... + 71693568.

It is an arithmetic number, because the mean of its divisors is an integer number (19356864300).

Almost surely, 2^212065200741 is an apocalyptic number.

It is an amenable number.

212065200741 is a deficient number, since it is larger than the sum of its proper divisors (97644628059).

212065200741 is a wasteful number, since it uses less digits than its factorization.

212065200741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143384228.

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 212065200741 its reverse (147002560212), we get a palindrome (359067760953).

The spelling of 212065200741 in words is "two hundred twelve billion, sixty-five million, two hundred thousand, seven hundred forty-one".