40432400110 has 32 divisors (see below), whose sum is σ = 73635480000. Its totient is φ = 15983573760.

The previous prime is 40432400087. The next prime is 40432400111. The reversal of 40432400110 is 1100423404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40432400111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228330 + ... + 364690.

It is an arithmetic number, because the mean of its divisors is an integer number (2301108750).

Almost surely, 2^40432400110 is an apocalyptic number.

40432400110 is a deficient number, since it is larger than the sum of its proper divisors (33203079890).

40432400110 is a wasteful number, since it uses less digits than its factorization.

40432400110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136716.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 40432400110 its reverse (1100423404), we get a palindrome (41532823514).

The spelling of 40432400110 in words is "forty billion, four hundred thirty-two million, four hundred thousand, one hundred ten".