2563662383 has 2 divisors, whose sum is σ = 2563662384. Its totient is φ = 2563662382.

The previous prime is 2563662377. The next prime is 2563662389. The reversal of 2563662383 is 3832663652.

2563662383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2563662377) and next prime (2563662389).

It is a cyclic number.

It is not a de Polignac number, because 2563662383 - 2⁶ = 2563662319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2563662389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1281831191 + 1281831192.

It is an arithmetic number, because the mean of its divisors is an integer number (1281831192).

Almost surely, 2^2563662383 is an apocalyptic number.

2563662383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2563662383 is an equidigital number, since it uses as much as digits as its factorization.

2563662383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 44.

The square root of 2563662383 is about 50632.6217274990. The cubic root of 2563662383 is about 1368.6327992947.

The spelling of 2563662383 in words is "two billion, five hundred sixty-three million, six hundred sixty-two thousand, three hundred eighty-three".