411611252512 has 12 divisors (see below), whose sum is σ = 810359653446. Its totient is φ = 205805626240.

The previous prime is 411611252483. The next prime is 411611252531. The reversal of 411611252512 is 215252116114.

It can be written as a sum of positive squares in only one way, i.e., 309265005456 + 102346247056 = 556116^2 + 319916^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6431425789 + ... + 6431425852.

Almost surely, 2^411611252512 is an apocalyptic number.

It is an amenable number.

411611252512 is a deficient number, since it is larger than the sum of its proper divisors (398748400934).

411611252512 is a wasteful number, since it uses less digits than its factorization.

411611252512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12862851651 (or 12862851643 counting only the distinct ones).

The product of its digits is 4800, while the sum is 31.

Adding to 411611252512 its reverse (215252116114), we get a palindrome (626863368626).

The spelling of 411611252512 in words is "four hundred eleven billion, six hundred eleven million, two hundred fifty-two thousand, five hundred twelve".