41421075467541 has 32 divisors (see below), whose sum is σ = 68979433033728. Its totient is φ = 21478810779840.

The previous prime is 41421075467531. The next prime is 41421075467579. The reversal of 41421075467541 is 14576457012414.

It is not a de Polignac number, because 41421075467541 - 2⁷ = 41421075467413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41421075467521) 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, 160833645 + ... + 161090978.

It is an arithmetic number, because the mean of its divisors is an integer number (2155607282304).

Almost surely, 2^{41421075467541} is an apocalyptic number.

It is an amenable number.

41421075467541 is a deficient number, since it is larger than the sum of its proper divisors (27558357566187).

41421075467541 is a wasteful number, since it uses less digits than its factorization.

41421075467541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321925201.

The product of its (nonzero) digits is 3763200, while the sum is 51.

The spelling of 41421075467541 in words is "forty-one trillion, four hundred twenty-one billion, seventy-five million, four hundred sixty-seven thousand, five hundred forty-one".