41286810780 has 96 divisors (see below), whose sum is σ = 128620154880. Its totient is φ = 10995048000.

The previous prime is 41286810757. The next prime is 41286810809. The reversal of 41286810780 is 8701868214.

41286810780 is a `hidden beast` number, since 412 + 86 + 81 + 0 + 7 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 354637 + ... + 456443.

It is an arithmetic number, because the mean of its divisors is an integer number (1339793280).

Almost surely, 2^41286810780 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41286810780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64310077440).

41286810780 is an abundant number, since it is smaller than the sum of its proper divisors (87333344100).

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

41286810780 is a wasteful number, since it uses less digits than its factorization.

41286810780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102576 (or 102568 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The spelling of 41286810780 in words is "forty-one billion, two hundred eighty-six million, eight hundred ten thousand, seven hundred eighty".