42002400110 has 32 divisors (see below), whose sum is σ = 82847342592. Its totient is φ = 15205099680.

The previous prime is 42002400091. The next prime is 42002400113. The reversal of 42002400110 is 1100420024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42002400113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831614 + ... + 880673.

It is an arithmetic number, because the mean of its divisors is an integer number (2588979456).

Almost surely, 2^42002400110 is an apocalyptic number.

42002400110 is a deficient number, since it is larger than the sum of its proper divisors (40844942482).

42002400110 is a wasteful number, since it uses less digits than its factorization.

42002400110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712528.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 42002400110 its reverse (1100420024), we get a palindrome (43102820134).

The spelling of 42002400110 in words is "forty-two billion, two million, four hundred thousand, one hundred ten".