260051413532212 has 12 divisors (see below), whose sum is σ = 463676576958756. Its totient is φ = 127572391544000.

The previous prime is 260051413532149. The next prime is 260051413532213. The reversal of 260051413532212 is 212235314150062.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 226321755472036 + 33729658060176 = 15043994^2 + 5807724^2 .

It is a super-2 number, since 2×260051413532212² (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 (260051413532213) 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, 613328805289 + ... + 613328805712.

It is an arithmetic number, because the mean of its divisors is an integer number (38639714746563).

Almost surely, 2^{260051413532212} is an apocalyptic number.

It is an amenable number.

260051413532212 is a deficient number, since it is larger than the sum of its proper divisors (203625163426544).

260051413532212 is a wasteful number, since it uses less digits than its factorization.

260051413532212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226657611058 (or 1226657611056 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 260051413532212 its reverse (212235314150062), we get a palindrome (472286727682274).

The spelling of 260051413532212 in words is "two hundred sixty trillion, fifty-one billion, four hundred thirteen million, five hundred thirty-two thousand, two hundred twelve".