2215452216053 has 2 divisors, whose sum is σ = 2215452216054. Its totient is φ = 2215452216052.

The previous prime is 2215452216049. The next prime is 2215452216119. The reversal of 2215452216053 is 3506122545122.

2215452216053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2196436633444 + 19015582609 = 1482038^2 + 137897^2 .

It is a cyclic number.

It is not a de Polignac number, because 2215452216053 - 2² = 2215452216049 is a prime.

It is a super-2 number, since 2×2215452216053² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2215452215998 and 2215452216016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2215452216953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107726108026 + 1107726108027.

It is an arithmetic number, because the mean of its divisors is an integer number (1107726108027).

Almost surely, 2^{2215452216053} is an apocalyptic number.

It is an amenable number.

2215452216053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2215452216053 is an equidigital number, since it uses as much as digits as its factorization.

2215452216053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 2215452216053 in words is "two trillion, two hundred fifteen billion, four hundred fifty-two million, two hundred sixteen thousand, fifty-three".