10110012021023 has 4 divisors (see below), whose sum is σ = 10436141441088. Its totient is φ = 9783882600960.

The previous prime is 10110012021019. The next prime is 10110012021079. The reversal of 10110012021023 is 32012021001101.

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

It is not a de Polignac number, because 10110012021023 - 2² = 10110012021019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10110012020989 and 10110012021007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110012021323) 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, 163064709986 + ... + 163064710047.

It is an arithmetic number, because the mean of its divisors is an integer number (2609035360272).

Almost surely, 2^{10110012021023} is an apocalyptic number.

10110012021023 is a deficient number, since it is larger than the sum of its proper divisors (326129420065).

10110012021023 is an equidigital number, since it uses as much as digits as its factorization.

10110012021023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326129420064.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10110012021023 its reverse (32012021001101), we get a palindrome (42122033022124).

The spelling of 10110012021023 in words is "ten trillion, one hundred ten billion, twelve million, twenty-one thousand, twenty-three".