40241150123 has 4 divisors (see below), whose sum is σ = 40300591200. Its totient is φ = 40181709048.

The previous prime is 40241150119. The next prime is 40241150179. The reversal of 40241150123 is 32105114204.

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

It is a cyclic number.

It is not a de Polignac number, because 40241150123 - 2² = 40241150119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40241150923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29719523 + ... + 29720876.

It is an arithmetic number, because the mean of its divisors is an integer number (10075147800).

Almost surely, 2^40241150123 is an apocalyptic number.

40241150123 is a deficient number, since it is larger than the sum of its proper divisors (59441077).

40241150123 is an equidigital number, since it uses as much as digits as its factorization.

40241150123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59441076.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 40241150123 its reverse (32105114204), we get a palindrome (72346264327).

The spelling of 40241150123 in words is "forty billion, two hundred forty-one million, one hundred fifty thousand, one hundred twenty-three".