5214631651441 has 2 divisors, whose sum is σ = 5214631651442. Its totient is φ = 5214631651440.

The previous prime is 5214631651393. The next prime is 5214631651459. The reversal of 5214631651441 is 1441561364125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3710400537600 + 1504231113841 = 1926240^2 + 1226471^2 .

It is a cyclic number.

It is not a de Polignac number, because 5214631651441 - 2⁹ = 5214631650929 is a prime.

It is not a weakly prime, because it can be changed into another prime (5214431651441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2607315825720 + 2607315825721.

It is an arithmetic number, because the mean of its divisors is an integer number (2607315825721).

Almost surely, 2^{5214631651441} is an apocalyptic number.

It is an amenable number.

5214631651441 is a deficient number, since it is larger than the sum of its proper divisors (1).

5214631651441 is an equidigital number, since it uses as much as digits as its factorization.

5214631651441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 345600, while the sum is 43.

The spelling of 5214631651441 in words is "five trillion, two hundred fourteen billion, six hundred thirty-one million, six hundred fifty-one thousand, four hundred forty-one".