14215061053 has 2 divisors, whose sum is σ = 14215061054. Its totient is φ = 14215061052.

The previous prime is 14215061023. The next prime is 14215061089. The reversal of 14215061053 is 35016051241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12521162404 + 1693898649 = 111898^2 + 41157^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14215061053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14215061023) 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, 7107530526 + 7107530527.

It is an arithmetic number, because the mean of its divisors is an integer number (7107530527).

Almost surely, 2^14215061053 is an apocalyptic number.

It is an amenable number.

14215061053 is a deficient number, since it is larger than the sum of its proper divisors (1).

14215061053 is an equidigital number, since it uses as much as digits as its factorization.

14215061053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 28.

It can be divided in two parts, 142150 and 61053, that added together give a triangular number (203203 = T₆₃₇).

The spelling of 14215061053 in words is "fourteen billion, two hundred fifteen million, sixty-one thousand, fifty-three".