212013202783 has 2 divisors, whose sum is σ = 212013202784. Its totient is φ = 212013202782.

The previous prime is 212013202769. The next prime is 212013202789. The reversal of 212013202783 is 387202310212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212013202783 - 2³⁷ = 74574249311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212013202789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106006601391 + 106006601392.

It is an arithmetic number, because the mean of its divisors is an integer number (106006601392).

Almost surely, 2^212013202783 is an apocalyptic number.

212013202783 is a deficient number, since it is larger than the sum of its proper divisors (1).

212013202783 is an equidigital number, since it uses as much as digits as its factorization.

212013202783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 212013202783 its reverse (387202310212), we get a palindrome (599215512995).

The spelling of 212013202783 in words is "two hundred twelve billion, thirteen million, two hundred two thousand, seven hundred eighty-three".