110400310402 has 16 divisors (see below), whose sum is σ = 175350948120. Its totient is φ = 51950338048.

The previous prime is 110400310373. The next prime is 110400310403. The reversal of 110400310402 is 204013004011.

It can be written as a sum of positive squares in 4 ways, for example, as 89305943281 + 21094367121 = 298841^2 + 145239^2 .

It is not an unprimeable number, because it can be changed into a prime (110400310403) by changing a digit.

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, 659874 + ... + 810082.

Almost surely, 2^110400310402 is an apocalyptic number.

110400310402 is a deficient number, since it is larger than the sum of its proper divisors (64950637718).

110400310402 is a wasteful number, since it uses less digits than its factorization.

110400310402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171845.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 110400310402 its reverse (204013004011), we get a palindrome (314413314413).

The spelling of 110400310402 in words is "one hundred ten billion, four hundred million, three hundred ten thousand, four hundred two".