41421220010 has 16 divisors (see below), whose sum is σ = 74883781800. Its totient is φ = 16496135616.

The previous prime is 41421220003. The next prime is 41421220073. The reversal of 41421220010 is 1002212414.

It can be written as a sum of positive squares in 4 ways, for example, as 41407773121 + 13446889 = 203489^2 + 3667^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9041645 + ... + 9046224.

Almost surely, 2^41421220010 is an apocalyptic number.

41421220010 is a deficient number, since it is larger than the sum of its proper divisors (33462561790).

41421220010 is a wasteful number, since it uses less digits than its factorization.

41421220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18088105.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 41421220010 its reverse (1002212414), we get a palindrome (42423432424).

The spelling of 41421220010 in words is "forty-one billion, four hundred twenty-one million, two hundred twenty thousand, ten".