41552553451451 has 4 divisors (see below), whose sum is σ = 47488632515952. Its totient is φ = 35616474386952.

The previous prime is 41552553451447. The next prime is 41552553451459. The reversal of 41552553451451 is 15415435525514.

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 41552553451451 - 2² = 41552553451447 is a prime.

It is a super-2 number, since 2×41552553451451² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41552553451451.

It is not an unprimeable number, because it can be changed into a prime (41552553451459) 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, 2968039532240 + ... + 2968039532253.

It is an arithmetic number, because the mean of its divisors is an integer number (11872158128988).

Almost surely, 2^{41552553451451} is an apocalyptic number.

41552553451451 is a deficient number, since it is larger than the sum of its proper divisors (5936079064501).

41552553451451 is an equidigital number, since it uses as much as digits as its factorization.

41552553451451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5936079064500.

The product of its digits is 6000000, while the sum is 50.

Adding to 41552553451451 its reverse (15415435525514), we get a palindrome (56967988976965).

The spelling of 41552553451451 in words is "forty-one trillion, five hundred fifty-two billion, five hundred fifty-three million, four hundred fifty-one thousand, four hundred fifty-one".