4553531481451 has 2 divisors, whose sum is σ = 4553531481452. Its totient is φ = 4553531481450.

The previous prime is 4553531481337. The next prime is 4553531481481. The reversal of 4553531481451 is 1541841353554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4553531481451 - 2²⁵ = 4553497927019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4553531481395 and 4553531481404.

It is not a weakly prime, because it can be changed into another prime (4553531481481) 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, 2276765740725 + 2276765740726.

It is an arithmetic number, because the mean of its divisors is an integer number (2276765740726).

Almost surely, 2^{4553531481451} is an apocalyptic number.

4553531481451 is a deficient number, since it is larger than the sum of its proper divisors (1).

4553531481451 is an equidigital number, since it uses as much as digits as its factorization.

4553531481451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880000, while the sum is 49.

The spelling of 4553531481451 in words is "four trillion, five hundred fifty-three billion, five hundred thirty-one million, four hundred eighty-one thousand, four hundred fifty-one".