5126654041 has 2 divisors, whose sum is σ = 5126654042. Its totient is φ = 5126654040.

The previous prime is 5126654021. The next prime is 5126654101. The reversal of 5126654041 is 1404566215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4960244041 + 166410000 = 70429^2 + 12900^2 .

It is a cyclic number.

It is not a de Polignac number, because 5126654041 - 2¹⁵ = 5126621273 is a prime.

It is a super-2 number, since 2×5126654041² = 52565163312203259362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5126653988 and 5126654006.

It is not a weakly prime, because it can be changed into another prime (5126654021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563327020 + 2563327021.

It is an arithmetic number, because the mean of its divisors is an integer number (2563327021).

Almost surely, 2^5126654041 is an apocalyptic number.

It is an amenable number.

5126654041 is a deficient number, since it is larger than the sum of its proper divisors (1).

5126654041 is an equidigital number, since it uses as much as digits as its factorization.

5126654041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 5126654041 is about 71600.6567078822. The cubic root of 5126654041 is about 1724.2940796782.

The spelling of 5126654041 in words is "five billion, one hundred twenty-six million, six hundred fifty-four thousand, forty-one".