10020001122023 has 2 divisors, whose sum is σ = 10020001122024. Its totient is φ = 10020001122022.

The previous prime is 10020001122011. The next prime is 10020001122041. The reversal of 10020001122023 is 32022110002001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10020001122023 - 2⁶ = 10020001121959 is a prime.

It is a super-2 number, since 2×10020001122023² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10020001121989 and 10020001122007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10020001125023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010000561011 + 5010000561012.

It is an arithmetic number, because the mean of its divisors is an integer number (5010000561012).

Almost surely, 2^{10020001122023} is an apocalyptic number.

10020001122023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020001122023 is an equidigital number, since it uses as much as digits as its factorization.

10020001122023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10020001122023 its reverse (32022110002001), we get a palindrome (42042111124024).

The spelling of 10020001122023 in words is "ten trillion, twenty billion, one million, one hundred twenty-two thousand, twenty-three".