411215545116 has 36 divisors (see below), whose sum is σ = 1063635044472. Its totient is φ = 133884130464.

The previous prime is 411215545063. The next prime is 411215545183. The reversal of 411215545116 is 611545512114.

411215545116 is a `hidden beast` number, since 41 + 1 + 2 + 1 + 554 + 51 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132820011 + ... + 132823106.

It is an arithmetic number, because the mean of its divisors is an integer number (29545417902).

Almost surely, 2^411215545116 is an apocalyptic number.

It is an amenable number.

411215545116 is an abundant number, since it is smaller than the sum of its proper divisors (652419499356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411215545116 is a wasteful number, since it uses less digits than its factorization.

411215545116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265643170 (or 265643165 counting only the distinct ones).

The product of its digits is 24000, while the sum is 36.

The spelling of 411215545116 in words is "four hundred eleven billion, two hundred fifteen million, five hundred forty-five thousand, one hundred sixteen".