110011001010201 has 96 divisors (see below), whose sum is σ = 171245175815168. Its totient is φ = 67925283471360.

The previous prime is 110011001010191. The next prime is 110011001010221. The reversal of 110011001010201 is 102010100110011.

It is not a de Polignac number, because 110011001010201 - 2²² = 110010996815897 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110011001010221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 162879945 + ... + 163553961.

Almost surely, 2^{110011001010201} is an apocalyptic number.

It is an amenable number.

110011001010201 is a deficient number, since it is larger than the sum of its proper divisors (61234174804967).

110011001010201 is a wasteful number, since it uses less digits than its factorization.

110011001010201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674351 (or 674348 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 110011001010201 its reverse (102010100110011), we get a palindrome (212021101120212).

The spelling of 110011001010201 in words is "one hundred ten trillion, eleven billion, one million, ten thousand, two hundred one".