470212212013 has 2 divisors, whose sum is σ = 470212212014. Its totient is φ = 470212212012.

The previous prime is 470212211941. The next prime is 470212212023. The reversal of 470212212013 is 310212212074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 415866345129 + 54345866884 = 644877^2 + 233122^2 .

It is a cyclic number.

It is not a de Polignac number, because 470212212013 - 2²¹ = 470210114861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470212212023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235106106006 + 235106106007.

It is an arithmetic number, because the mean of its divisors is an integer number (235106106007).

Almost surely, 2^470212212013 is an apocalyptic number.

It is an amenable number.

470212212013 is a deficient number, since it is larger than the sum of its proper divisors (1).

470212212013 is an equidigital number, since it uses as much as digits as its factorization.

470212212013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 470212212013 its reverse (310212212074), we get a palindrome (780424424087).

The spelling of 470212212013 in words is "four hundred seventy billion, two hundred twelve million, two hundred twelve thousand, thirteen".