110000200201021 has 16 divisors (see below), whose sum is σ = 118514658326400. Its totient is φ = 101493304521408.

The previous prime is 110000200200983. The next prime is 110000200201079. The reversal of 110000200201021 is 120102002000011.

It is a cyclic number.

It is not a de Polignac number, because 110000200201021 - 2⁷ = 110000200200893 is a prime.

It is a super-3 number, since 3×110000200201021³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110000200200989 and 110000200201007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110000200204021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631528075 + ... + 631702231.

It is an arithmetic number, because the mean of its divisors is an integer number (7407166145400).

Almost surely, 2^{110000200201021} is an apocalyptic number.

It is an amenable number.

110000200201021 is a deficient number, since it is larger than the sum of its proper divisors (8514458125379).

110000200201021 is a wasteful number, since it uses less digits than its factorization.

110000200201021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195588.

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

Adding to 110000200201021 its reverse (120102002000011), we get a palindrome (230102202201032).

The spelling of 110000200201021 in words is "one hundred ten trillion, two hundred million, two hundred one thousand, twenty-one".