411979616635 has 16 divisors (see below), whose sum is σ = 515887799616. Its totient is φ = 315243168768.

The previous prime is 411979616617. The next prime is 411979616669. The reversal of 411979616635 is 536616979114.

It is a cyclic number.

It is not a de Polignac number, because 411979616635 - 2⁷ = 411979616507 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 411979616635.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5466127 + ... + 5540983.

It is an arithmetic number, because the mean of its divisors is an integer number (32242987476).

Almost surely, 2^411979616635 is an apocalyptic number.

411979616635 is a deficient number, since it is larger than the sum of its proper divisors (103908182981).

411979616635 is a wasteful number, since it uses less digits than its factorization.

411979616635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122742.

The product of its digits is 7348320, while the sum is 58.

The spelling of 411979616635 in words is "four hundred eleven billion, nine hundred seventy-nine million, six hundred sixteen thousand, six hundred thirty-five".