110142142202 has 16 divisors (see below), whose sum is σ = 165536483112. Its totient is φ = 54963417600.

The previous prime is 110142142183. The next prime is 110142142211. The reversal of 110142142202 is 202241241011.

It can be written as a sum of positive squares in 4 ways, for example, as 98226454921 + 11915687281 = 313411^2 + 109159^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2205218 + ... + 2254610.

Almost surely, 2^110142142202 is an apocalyptic number.

110142142202 is a deficient number, since it is larger than the sum of its proper divisors (55394340910).

110142142202 is a wasteful number, since it uses less digits than its factorization.

110142142202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51553.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 110142142202 its reverse (202241241011), we get a palindrome (312383383213).

The spelling of 110142142202 in words is "one hundred ten billion, one hundred forty-two million, one hundred forty-two thousand, two hundred two".