541200422453 has 4 divisors (see below), whose sum is σ = 550072560588. Its totient is φ = 532328284320.

The previous prime is 541200422449. The next prime is 541200422479. The reversal of 541200422453 is 354224002145.

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

It can be written as a sum of positive squares in 2 ways, for example, as 56001802609 + 485198619844 = 236647^2 + 696562^2 .

It is a cyclic number.

It is not a de Polignac number, because 541200422453 - 2² = 541200422449 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 (541200422353) 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, 4436068976 + ... + 4436069097.

It is an arithmetic number, because the mean of its divisors is an integer number (137518140147).

Almost surely, 2^541200422453 is an apocalyptic number.

It is an amenable number.

541200422453 is a deficient number, since it is larger than the sum of its proper divisors (8872138135).

541200422453 is an equidigital number, since it uses as much as digits as its factorization.

541200422453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8872138134.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 541200422453 its reverse (354224002145), we get a palindrome (895424424598).

The spelling of 541200422453 in words is "five hundred forty-one billion, two hundred million, four hundred twenty-two thousand, four hundred fifty-three".