1010002010023 has 2 divisors, whose sum is σ = 1010002010024. Its totient is φ = 1010002010022.

The previous prime is 1010002010011. The next prime is 1010002010041. The reversal of 1010002010023 is 3200102000101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010002010023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010002009991 and 1010002010009.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010002010053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505001005011 + 505001005012.

It is an arithmetic number, because the mean of its divisors is an integer number (505001005012).

Almost surely, 2^{1010002010023} is an apocalyptic number.

1010002010023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010002010023 is an equidigital number, since it uses as much as digits as its factorization.

1010002010023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 1010002010023 its reverse (3200102000101), we get a palindrome (4210104010124).

The spelling of 1010002010023 in words is "one trillion, ten billion, two million, ten thousand, twenty-three".