110021310202 has 8 divisors (see below), whose sum is σ = 165167574516. Its totient is φ = 54965452032.

The previous prime is 110021310199. The next prime is 110021310241. The reversal of 110021310202 is 202013120011.

It can be written as a sum of positive squares in 2 ways, for example, as 104898902161 + 5122408041 = 323881^2 + 71571^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22598493 + ... + 22603360.

Almost surely, 2^110021310202 is an apocalyptic number.

110021310202 is a deficient number, since it is larger than the sum of its proper divisors (55146264314).

110021310202 is a wasteful number, since it uses less digits than its factorization.

110021310202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45203072.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 110021310202 its reverse (202013120011), we get a palindrome (312034430213).

The spelling of 110021310202 in words is "one hundred ten billion, twenty-one million, three hundred ten thousand, two hundred two".