2552154463 has 2 divisors, whose sum is σ = 2552154464. Its totient is φ = 2552154462.

The previous prime is 2552154413. The next prime is 2552154469. The reversal of 2552154463 is 3644512552.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2552154463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2552154469) 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, 1276077231 + 1276077232.

It is an arithmetic number, because the mean of its divisors is an integer number (1276077232).

Almost surely, 2^2552154463 is an apocalyptic number.

2552154463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552154463 is an equidigital number, since it uses as much as digits as its factorization.

2552154463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144000, while the sum is 37.

The square root of 2552154463 is about 50518.8525503104. The cubic root of 2552154463 is about 1366.5818606970.

The spelling of 2552154463 in words is "two billion, five hundred fifty-two million, one hundred fifty-four thousand, four hundred sixty-three".