10000000001023 has 2 divisors, whose sum is σ = 10000000001024. Its totient is φ = 10000000001022.

The previous prime is 10000000001011. The next prime is 10000000001087. The reversal of 10000000001023 is 32010000000001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000000001023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10000000000997 and 10000000001015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10000000001093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000000000511 + 5000000000512.

It is an arithmetic number, because the mean of its divisors is an integer number (5000000000512).

Almost surely, 2^{10000000001023} is an apocalyptic number.

10000000001023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000000001023 is an equidigital number, since it uses as much as digits as its factorization.

10000000001023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6, while the sum is 7.

Adding to 10000000001023 its reverse (32010000000001), we get a palindrome (42010000001024).

The spelling of 10000000001023 in words is "ten trillion, one thousand, twenty-three".