41465654540646 has 128 divisors (see below), whose sum is σ = 98330841907200. Its totient is φ = 11405686723200.

The previous prime is 41465654540587. The next prime is 41465654540657. The reversal of 41465654540646 is 64604545656414.

It is a self number, because there is not a number n which added to its sum of digits gives 41465654540646.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2285481451 + ... + 2285499593.

It is an arithmetic number, because the mean of its divisors is an integer number (768209702400).

Almost surely, 2^{41465654540646} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41465654540646, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49165420953600).

41465654540646 is an abundant number, since it is smaller than the sum of its proper divisors (56865187366554).

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

41465654540646 is a wasteful number, since it uses less digits than its factorization.

41465654540646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23514.

The product of its (nonzero) digits is 165888000, while the sum is 60.

The spelling of 41465654540646 in words is "forty-one trillion, four hundred sixty-five billion, six hundred fifty-four million, five hundred forty thousand, six hundred forty-six".