41523223153 has 4 divisors (see below), whose sum is σ = 41523681600. Its totient is φ = 41522764708.

The previous prime is 41523223117. The next prime is 41523223201. The reversal of 41523223153 is 35132232514.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 41523223153 - 2²¹ = 41521126001 is a prime.

It is a super-2 number, since 2×41523223153² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41523223103) 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, 42853 + ... + 291346.

It is an arithmetic number, because the mean of its divisors is an integer number (10380920400).

Almost surely, 2^41523223153 is an apocalyptic number.

It is an amenable number.

41523223153 is a deficient number, since it is larger than the sum of its proper divisors (458447).

41523223153 is a wasteful number, since it uses less digits than its factorization.

41523223153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458446.

The product of its digits is 21600, while the sum is 31.

Adding to 41523223153 its reverse (35132232514), we get a palindrome (76655455667).

The spelling of 41523223153 in words is "forty-one billion, five hundred twenty-three million, two hundred twenty-three thousand, one hundred fifty-three".