5279911541 has 2 divisors, whose sum is σ = 5279911542. Its totient is φ = 5279911540.

The previous prime is 5279911523. The next prime is 5279911583. The reversal of 5279911541 is 1451199725.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4039110916 + 1240800625 = 63554^2 + 35225^2 .

It is a cyclic number.

It is not a de Polignac number, because 5279911541 - 2²⁶ = 5212802677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5279911492 and 5279911501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5279916541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2639955770 + 2639955771.

It is an arithmetic number, because the mean of its divisors is an integer number (2639955771).

Almost surely, 2^5279911541 is an apocalyptic number.

It is an amenable number.

5279911541 is a deficient number, since it is larger than the sum of its proper divisors (1).

5279911541 is an equidigital number, since it uses as much as digits as its factorization.

5279911541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 113400, while the sum is 44.

The square root of 5279911541 is about 72662.9998073297. Note that the first 3 decimals coincide. The cubic root of 5279911541 is about 1741.3078137355.

The spelling of 5279911541 in words is "five billion, two hundred seventy-nine million, nine hundred eleven thousand, five hundred forty-one".