123045150011041 has 16 divisors (see below), whose sum is σ = 126509304531456. Its totient is φ = 119588301144576.

The previous prime is 123045150011039. The next prime is 123045150011071. The reversal of 123045150011041 is 140110051540321.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 123045150011041 - 2¹ = 123045150011039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123045150011011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1097610705 + ... + 1097722801.

It is an arithmetic number, because the mean of its divisors is an integer number (7906831533216).

Almost surely, 2^{123045150011041} is an apocalyptic number.

It is an amenable number.

123045150011041 is a deficient number, since it is larger than the sum of its proper divisors (3464154520415).

123045150011041 is a wasteful number, since it uses less digits than its factorization.

123045150011041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144408.

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

The spelling of 123045150011041 in words is "one hundred twenty-three trillion, forty-five billion, one hundred fifty million, eleven thousand, forty-one".