41551125541 has 8 divisors (see below), whose sum is σ = 42682926200. Its totient is φ = 40419787968.

The previous prime is 41551125529. The next prime is 41551125601. The reversal of 41551125541 is 14552115514.

41551125541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7518624100 + 34032501441 = 86710^2 + 184479^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41551125541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41551125497 and 41551125506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41551125521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70135 + ... + 296683.

It is an arithmetic number, because the mean of its divisors is an integer number (5335365775).

Almost surely, 2^41551125541 is an apocalyptic number.

It is an amenable number.

41551125541 is a deficient number, since it is larger than the sum of its proper divisors (1131800659).

41551125541 is a wasteful number, since it uses less digits than its factorization.

41551125541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231543.

The product of its digits is 20000, while the sum is 34.

The spelling of 41551125541 in words is "forty-one billion, five hundred fifty-one million, one hundred twenty-five thousand, five hundred forty-one".