2534516651 has 2 divisors, whose sum is σ = 2534516652. Its totient is φ = 2534516650.

The previous prime is 2534516629. The next prime is 2534516713. The reversal of 2534516651 is 1566154352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2534516651 - 2¹⁸ = 2534254507 is a prime.

It is not a weakly prime, because it can be changed into another prime (2534516251) 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, 1267258325 + 1267258326.

It is an arithmetic number, because the mean of its divisors is an integer number (1267258326).

Almost surely, 2^2534516651 is an apocalyptic number.

2534516651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534516651 is an equidigital number, since it uses as much as digits as its factorization.

2534516651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108000, while the sum is 38.

The square root of 2534516651 is about 50343.9832651331. The cubic root of 2534516651 is about 1363.4264542190.

The spelling of 2534516651 in words is "two billion, five hundred thirty-four million, five hundred sixteen thousand, six hundred fifty-one".