11110110021202 has 8 divisors (see below), whose sum is σ = 16665194667276. Its totient is φ = 5555045132112.

The previous prime is 11110110021151. The next prime is 11110110021203. The reversal of 11110110021202 is 20212001101111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10961337045681 + 148772975521 = 3310791^2 + 385711^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11110110021203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3442713 + ... + 5837164.

Almost surely, 2^{11110110021202} is an apocalyptic number.

11110110021202 is a deficient number, since it is larger than the sum of its proper divisors (5555084646074).

11110110021202 is an equidigital number, since it uses as much as digits as its factorization.

11110110021202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9878492.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11110110021202 its reverse (20212001101111), we get a palindrome (31322111122313).

The spelling of 11110110021202 in words is "eleven trillion, one hundred ten billion, one hundred ten million, twenty-one thousand, two hundred two".