10110021023203 has 4 divisors (see below), whose sum is σ = 10110215764440. Its totient is φ = 10109826281968.

The previous prime is 10110021023111. The next prime is 10110021023227. The reversal of 10110021023203 is 30232012001101.

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 10110021023203 - 2¹³ = 10110021015011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10110021023903) 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 3 ways as a sum of consecutive naturals, for example, 97292725 + ... + 97396582.

It is an arithmetic number, because the mean of its divisors is an integer number (2527553941110).

Almost surely, 2^{10110021023203} is an apocalyptic number.

10110021023203 is a deficient number, since it is larger than the sum of its proper divisors (194741237).

10110021023203 is an equidigital number, since it uses as much as digits as its factorization.

10110021023203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194741236.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10110021023203 its reverse (30232012001101), we get a palindrome (40342033024304).

The spelling of 10110021023203 in words is "ten trillion, one hundred ten billion, twenty-one million, twenty-three thousand, two hundred three".