41503352342453 has 4 divisors (see below), whose sum is σ = 41503369726080. Its totient is φ = 41503334958828.

The previous prime is 41503352342443. The next prime is 41503352342477. The reversal of 41503352342453 is 35424325330514.

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.

It is a cyclic number.

It is not a de Polignac number, because 41503352342453 - 2³² = 41499057375157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41503352342423) 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, 4406213 + ... + 10120346.

It is an arithmetic number, because the mean of its divisors is an integer number (10375842431520).

Almost surely, 2^{41503352342453} is an apocalyptic number.

It is an amenable number.

41503352342453 is a deficient number, since it is larger than the sum of its proper divisors (17383627).

41503352342453 is a wasteful number, since it uses less digits than its factorization.

41503352342453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17383626.

The product of its (nonzero) digits is 2592000, while the sum is 44.

Adding to 41503352342453 its reverse (35424325330514), we get a palindrome (76927677672967).

The spelling of 41503352342453 in words is "forty-one trillion, five hundred three billion, three hundred fifty-two million, three hundred forty-two thousand, four hundred fifty-three".