41501047785 has 16 divisors (see below), whose sum is σ = 70307657856. Its totient is φ = 20831898368.

The previous prime is 41501047781. The next prime is 41501047793. The reversal of 41501047785 is 58774010514.

It is a cyclic number.

It is not a de Polignac number, because 41501047785 - 2² = 41501047781 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41501047781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81374349 + ... + 81374858.

It is an arithmetic number, because the mean of its divisors is an integer number (4394228616).

Almost surely, 2^41501047785 is an apocalyptic number.

It is an amenable number.

41501047785 is a deficient number, since it is larger than the sum of its proper divisors (28806610071).

41501047785 is a wasteful number, since it uses less digits than its factorization.

41501047785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162749232.

The product of its (nonzero) digits is 156800, while the sum is 42.

The spelling of 41501047785 in words is "forty-one billion, five hundred one million, forty-seven thousand, seven hundred eighty-five".