10210201011103 has 4 divisors (see below), whose sum is σ = 10210272725440. Its totient is φ = 10210129296768.

The previous prime is 10210201011071. The next prime is 10210201011113. The reversal of 10210201011103 is 30111010201201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10210201011103 - 2⁵ = 10210201011071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210201011113) 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, 35643183 + ... + 35928496.

It is an arithmetic number, because the mean of its divisors is an integer number (2552568181360).

Almost surely, 2^{10210201011103} is an apocalyptic number.

10210201011103 is a deficient number, since it is larger than the sum of its proper divisors (71714337).

10210201011103 is an equidigital number, since it uses as much as digits as its factorization.

10210201011103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71714336.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 10210201011103 its reverse (30111010201201), we get a palindrome (40321211212304).

The spelling of 10210201011103 in words is "ten trillion, two hundred ten billion, two hundred one million, eleven thousand, one hundred three".