2010012120023 has 2 divisors, whose sum is σ = 2010012120024. Its totient is φ = 2010012120022.

The previous prime is 2010012119987. The next prime is 2010012120043. The reversal of 2010012120023 is 3200212100102.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2010012120023 - 2¹⁶ = 2010012054487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010012120043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005006060011 + 1005006060012.

It is an arithmetic number, because the mean of its divisors is an integer number (1005006060012).

Almost surely, 2^{2010012120023} is an apocalyptic number.

2010012120023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010012120023 is an equidigital number, since it uses as much as digits as its factorization.

2010012120023 is an evil number, because the sum of its binary digits is even.

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

Adding to 2010012120023 its reverse (3200212100102), we get a palindrome (5210224220125).

The spelling of 2010012120023 in words is "two trillion, ten billion, twelve million, one hundred twenty thousand, twenty-three".