10122002010023 has 2 divisors, whose sum is σ = 10122002010024. Its totient is φ = 10122002010022.

The previous prime is 10122002009941. The next prime is 10122002010067. The reversal of 10122002010023 is 32001020022101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10122002010023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10122002010623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061001005011 + 5061001005012.

It is an arithmetic number, because the mean of its divisors is an integer number (5061001005012).

Almost surely, 2^{10122002010023} is an apocalyptic number.

10122002010023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122002010023 is an equidigital number, since it uses as much as digits as its factorization.

10122002010023 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 10122002010023 its reverse (32001020022101), we get a palindrome (42123022032124).

The spelling of 10122002010023 in words is "ten trillion, one hundred twenty-two billion, two million, ten thousand, twenty-three".