544411453451 has 2 divisors, whose sum is σ = 544411453452. Its totient is φ = 544411453450.

The previous prime is 544411453433. The next prime is 544411453477. The reversal of 544411453451 is 154354114445.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 544411453451 - 2⁶ = 544411453387 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544411453399 and 544411453408.

It is not a weakly prime, because it can be changed into another prime (544411453051) 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 as a sum of consecutive naturals, namely, 272205726725 + 272205726726.

It is an arithmetic number, because the mean of its divisors is an integer number (272205726726).

Almost surely, 2^544411453451 is an apocalyptic number.

544411453451 is a deficient number, since it is larger than the sum of its proper divisors (1).

544411453451 is an equidigital number, since it uses as much as digits as its factorization.

544411453451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384000, while the sum is 41.

Adding to 544411453451 its reverse (154354114445), we get a palindrome (698765567896).

The spelling of 544411453451 in words is "five hundred forty-four billion, four hundred eleven million, four hundred fifty-three thousand, four hundred fifty-one".