264334602560212 has 12 divisors (see below), whose sum is σ = 464933704504500. Its totient is φ = 131496401273216.

The previous prime is 264334602560207. The next prime is 264334602560213. The reversal of 264334602560212 is 212065206433462.

It can be written as a sum of positive squares in 2 ways, for example, as 174521907534276 + 89812695025936 = 13210674^2 + 9476956^2 .

It is a super-2 number, since 2×264334602560212² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264334602560213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167725000837 + ... + 167725002412.

It is an arithmetic number, because the mean of its divisors is an integer number (38744475375375).

Almost surely, 2^{264334602560212} is an apocalyptic number.

It is an amenable number.

264334602560212 is a deficient number, since it is larger than the sum of its proper divisors (200599101944288).

264334602560212 is a wasteful number, since it uses less digits than its factorization.

264334602560212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335450003450 (or 335450003448 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 46.

Adding to 264334602560212 its reverse (212065206433462), we get a palindrome (476399808993674).

The spelling of 264334602560212 in words is "two hundred sixty-four trillion, three hundred thirty-four billion, six hundred two million, five hundred sixty thousand, two hundred twelve".