2563214511 has 60 divisors (see below), whose sum is σ = 4109867160. Its totient is φ = 1412563680.

The previous prime is 2563214473. The next prime is 2563214519. The reversal of 2563214511 is 1154123652.

It is not a de Polignac number, because 2563214511 - 2¹⁸ = 2562952367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2563214519) 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 in 59 ways as a sum of consecutive naturals, for example, 38256900 + ... + 38256966.

It is an arithmetic number, because the mean of its divisors is an integer number (68497786).

Almost surely, 2^2563214511 is an apocalyptic number.

2563214511 is a deficient number, since it is larger than the sum of its proper divisors (1546652649).

2563214511 is an frugal number, since it uses more digits than its factorization.

2563214511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194 (or 94 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 2563214511 is about 50628.1987730158. The cubic root of 2563214511 is about 1368.5530945707.

The spelling of 2563214511 in words is "two billion, five hundred sixty-three million, two hundred fourteen thousand, five hundred eleven".