41025211641 has 32 divisors (see below), whose sum is σ = 62084880000. Its totient is φ = 26764755264.

The previous prime is 41025211637. The next prime is 41025211663. The reversal of 41025211641 is 14611252014.

41025211641 is a `hidden beast` number, since 4 + 1 + 0 + 2 + 5 + 2 + 11 + 641 = 666.

41025211641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41025211641 - 2² = 41025211637 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (41025211681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 519810 + ... + 593508.

It is an arithmetic number, because the mean of its divisors is an integer number (1940152500).

Almost surely, 2^41025211641 is an apocalyptic number.

It is an amenable number.

41025211641 is a deficient number, since it is larger than the sum of its proper divisors (21059668359).

41025211641 is a wasteful number, since it uses less digits than its factorization.

41025211641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74150 (or 74144 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 41025211641 its reverse (14611252014), we get a palindrome (55636463655).

The spelling of 41025211641 in words is "forty-one billion, twenty-five million, two hundred eleven thousand, six hundred forty-one".