41002155 has 12 divisors (see below), whose sum is σ = 71070480. Its totient is φ = 21867792.

The previous prime is 41002151. The next prime is 41002219. The reversal of 41002155 is 55120014.

41002155 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 41002155 - 2² = 41002151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41002151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 455535 + ... + 455624.

It is an arithmetic number, because the mean of its divisors is an integer number (5922540).

Almost surely, 2^41002155 is an apocalyptic number.

41002155 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

41002155 is a deficient number, since it is larger than the sum of its proper divisors (30068325).

41002155 is a wasteful number, since it uses less digits than its factorization.

41002155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911170 (or 911167 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 41002155 is about 6403.2925124501. The cubic root of 41002155 is about 344.8277653212.

Adding to 41002155 its reverse (55120014), we get a palindrome (96122169).

The spelling of 41002155 in words is "forty-one million, two thousand, one hundred fifty-five".