110010020021002 has 12 divisors (see below), whose sum is σ = 165398784408018. Its totient is φ = 54877387992200.

The previous prime is 110010020020991. The next prime is 110010020021021. The reversal of 110010020021002 is 200120020010011.

It can be written as a sum of positive squares in only one way, i.e., 97849309718161 + 12160710302841 = 9891881^2 + 3487221^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110010020021002.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147681649 + ... + 148424692.

Almost surely, 2^{110010020021002} is an apocalyptic number.

110010020021002 is a deficient number, since it is larger than the sum of its proper divisors (55388764387016).

110010020021002 is an frugal number, since it uses more digits than its factorization.

110010020021002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296107205 (or 296106774 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 110010020021002 its reverse (200120020010011), we get a palindrome (310130040031013).

The spelling of 110010020021002 in words is "one hundred ten trillion, ten billion, twenty million, twenty-one thousand, two".