110110021202 has 4 divisors (see below), whose sum is σ = 165165031806. Its totient is φ = 55055010600.

The previous prime is 110110021183. The next prime is 110110021211. The reversal of 110110021202 is 202120011011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 72760207081 + 37349814121 = 269741^2 + 193261^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27527505299 + ... + 27527505302.

Almost surely, 2^110110021202 is an apocalyptic number.

110110021202 is a deficient number, since it is larger than the sum of its proper divisors (55055010604).

110110021202 is an equidigital number, since it uses as much as digits as its factorization.

110110021202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55055010603.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110110021202 its reverse (202120011011), we get a palindrome (312230032213).

The spelling of 110110021202 in words is "one hundred ten billion, one hundred ten million, twenty-one thousand, two hundred two".