123051015014041 has 2 divisors, whose sum is σ = 123051015014042. Its totient is φ = 123051015014040.

The previous prime is 123051015014033. The next prime is 123051015014087. The reversal of 123051015014041 is 140410510150321.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104803764991641 + 18247250022400 = 10237371^2 + 4271680^2 .

It is an emirp because it is prime and its reverse (140410510150321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 123051015014041 - 2³ = 123051015014033 is a prime.

It is not a weakly prime, because it can be changed into another prime (123051015012041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61525507507020 + 61525507507021.

It is an arithmetic number, because the mean of its divisors is an integer number (61525507507021).

Almost surely, 2^{123051015014041} is an apocalyptic number.

It is an amenable number.

123051015014041 is a deficient number, since it is larger than the sum of its proper divisors (1).

123051015014041 is an equidigital number, since it uses as much as digits as its factorization.

123051015014041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 123051015014041 its reverse (140410510150321), we get a palindrome (263461525164362).

The spelling of 123051015014041 in words is "one hundred twenty-three trillion, fifty-one billion, fifteen million, fourteen thousand, forty-one".