4244154053 has 2 divisors, whose sum is σ = 4244154054. Its totient is φ = 4244154052.

The previous prime is 4244154043. The next prime is 4244154217. The reversal of 4244154053 is 3504514424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4121896804 + 122257249 = 64202^2 + 11057^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4244154053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4244154043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122077026 + 2122077027.

It is an arithmetic number, because the mean of its divisors is an integer number (2122077027).

Almost surely, 2^4244154053 is an apocalyptic number.

It is an amenable number.

4244154053 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244154053 is an equidigital number, since it uses as much as digits as its factorization.

4244154053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 4244154053 is about 65147.1722563612. The cubic root of 4244154053 is about 1619.0628696981.

Adding to 4244154053 its reverse (3504514424), we get a palindrome (7748668477).

The spelling of 4244154053 in words is "four billion, two hundred forty-four million, one hundred fifty-four thousand, fifty-three".