150241341121123 has 4 divisors (see below), whose sum is σ = 171704389852720. Its totient is φ = 128778292389528.

The previous prime is 150241341121057. The next prime is 150241341121159. The reversal of 150241341121123 is 321121143142051.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150241341121123 is a prime.

It is a super-2 number, since 2×150241341121123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150241341125123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10731524365788 + ... + 10731524365801.

It is an arithmetic number, because the mean of its divisors is an integer number (42926097463180).

Almost surely, 2^{150241341121123} is an apocalyptic number.

150241341121123 is a deficient number, since it is larger than the sum of its proper divisors (21463048731597).

150241341121123 is an equidigital number, since it uses as much as digits as its factorization.

150241341121123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21463048731596.

The product of its (nonzero) digits is 5760, while the sum is 31.

Adding to 150241341121123 its reverse (321121143142051), we get a palindrome (471362484263174).

The spelling of 150241341121123 in words is "one hundred fifty trillion, two hundred forty-one billion, three hundred forty-one million, one hundred twenty-one thousand, one hundred twenty-three".