40041400210 has 32 divisors (see below), whose sum is σ = 82684115712. Its totient is φ = 13676274240.

The previous prime is 40041400187. The next prime is 40041400229. The reversal of 40041400210 is 1200414004.

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 15 ways as a sum of consecutive naturals, for example, 1069081 + ... + 1105900.

It is an arithmetic number, because the mean of its divisors is an integer number (2583878616).

Almost surely, 2^40041400210 is an apocalyptic number.

40041400210 is an abundant number, since it is smaller than the sum of its proper divisors (42642715502).

40041400210 is a wasteful number, since it uses less digits than its factorization.

40041400210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175258.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 40041400210 its reverse (1200414004), we get a palindrome (41241814214).

The spelling of 40041400210 in words is "forty billion, forty-one million, four hundred thousand, two hundred ten".