41405251255 has 48 divisors (see below), whose sum is σ = 53640752256. Its totient is φ = 30574402560.

The previous prime is 41405251243. The next prime is 41405251259. The reversal of 41405251255 is 55215250414.

It is not a de Polignac number, because 41405251255 - 2¹⁹ = 41404726967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41405251255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41405251259) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 152786770 + ... + 152787040.

It is an arithmetic number, because the mean of its divisors is an integer number (1117515672).

Almost surely, 2^41405251255 is an apocalyptic number.

41405251255 is a deficient number, since it is larger than the sum of its proper divisors (12235501001).

41405251255 is a wasteful number, since it uses less digits than its factorization.

41405251255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664 (or 557 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 34.

The spelling of 41405251255 in words is "forty-one billion, four hundred five million, two hundred fifty-one thousand, two hundred fifty-five".