123010100041 has 2 divisors, whose sum is σ = 123010100042. Its totient is φ = 123010100040.

The previous prime is 123010100011. The next prime is 123010100047. The reversal of 123010100041 is 140001010321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84192825600 + 38817274441 = 290160^2 + 197021^2 .

It is a cyclic number.

It is not a de Polignac number, because 123010100041 - 2⁹ = 123010099529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123010099994 and 123010100030.

It is not a weakly prime, because it can be changed into another prime (123010100047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61505050020 + 61505050021.

It is an arithmetic number, because the mean of its divisors is an integer number (61505050021).

Almost surely, 2^123010100041 is an apocalyptic number.

It is an amenable number.

123010100041 is a deficient number, since it is larger than the sum of its proper divisors (1).

123010100041 is an equidigital number, since it uses as much as digits as its factorization.

123010100041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 123010100041 its reverse (140001010321), we get a palindrome (263011110362).

The spelling of 123010100041 in words is "one hundred twenty-three billion, ten million, one hundred thousand, forty-one".