5344452631019 has 2 divisors, whose sum is σ = 5344452631020. Its totient is φ = 5344452631018.

The previous prime is 5344452631003. The next prime is 5344452631057. The reversal of 5344452631019 is 9101362544435.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5344452631019 - 2⁴ = 5344452631003 is a prime.

It is a super-2 number, since 2×5344452631019² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5344452631519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2672226315509 + 2672226315510.

It is an arithmetic number, because the mean of its divisors is an integer number (2672226315510).

Almost surely, 2^{5344452631019} is an apocalyptic number.

5344452631019 is a deficient number, since it is larger than the sum of its proper divisors (1).

5344452631019 is an equidigital number, since it uses as much as digits as its factorization.

5344452631019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1555200, while the sum is 47.

The spelling of 5344452631019 in words is "five trillion, three hundred forty-four billion, four hundred fifty-two million, six hundred thirty-one thousand, nineteen".