2045052463 has 2 divisors, whose sum is σ = 2045052464. Its totient is φ = 2045052462.

The previous prime is 2045052461. The next prime is 2045052467. The reversal of 2045052463 is 3642505402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2045052463 - 2¹ = 2045052461 is a prime.

Together with 2045052461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2045052461) 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, 1022526231 + 1022526232.

It is an arithmetic number, because the mean of its divisors is an integer number (1022526232).

Almost surely, 2^2045052463 is an apocalyptic number.

2045052463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2045052463 is an equidigital number, since it uses as much as digits as its factorization.

2045052463 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 31.

The square root of 2045052463 is about 45222.2562794030. The cubic root of 2045052463 is about 1269.3113142557.

Adding to 2045052463 its reverse (3642505402), we get a palindrome (5687557865).

The spelling of 2045052463 in words is "two billion, forty-five million, fifty-two thousand, four hundred sixty-three".