41421155415 has 16 divisors (see below), whose sum is σ = 66276670176. Its totient is φ = 22090342400.

The previous prime is 41421155359. The next prime is 41421155429. The reversal of 41421155415 is 51455112414.

41421155415 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 41421155415 - 2⁷ = 41421155287 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444055 + ... + 529175.

It is an arithmetic number, because the mean of its divisors is an integer number (4142291886).

Almost surely, 2^41421155415 is an apocalyptic number.

41421155415 is a deficient number, since it is larger than the sum of its proper divisors (24855514761).

41421155415 is a wasteful number, since it uses less digits than its factorization.

41421155415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117570.

The product of its digits is 16000, while the sum is 33.

Adding to 41421155415 its reverse (51455112414), we get a palindrome (92876267829).

The spelling of 41421155415 in words is "forty-one billion, four hundred twenty-one million, one hundred fifty-five thousand, four hundred fifteen".