10011021343023 has 4 divisors (see below), whose sum is σ = 13348028457368. Its totient is φ = 6674014228680.

The previous prime is 10011021342967. The next prime is 10011021343061. The reversal of 10011021343023 is 32034312011001.

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

It is not a de Polignac number, because 10011021343023 - 2¹⁰ = 10011021341999 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 (10011021343073) 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, 1668503557168 + ... + 1668503557173.

It is an arithmetic number, because the mean of its divisors is an integer number (3337007114342).

Almost surely, 2^{10011021343023} is an apocalyptic number.

10011021343023 is a deficient number, since it is larger than the sum of its proper divisors (3337007114345).

10011021343023 is an equidigital number, since it uses as much as digits as its factorization.

10011021343023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3337007114344.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10011021343023 its reverse (32034312011001), we get a palindrome (42045333354024).

The spelling of 10011021343023 in words is "ten trillion, eleven billion, twenty-one million, three hundred forty-three thousand, twenty-three".