2352455453 has 2 divisors, whose sum is σ = 2352455454. Its totient is φ = 2352455452.

The previous prime is 2352455383. The next prime is 2352455459. The reversal of 2352455453 is 3545542532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2352444004 + 11449 = 48502^2 + 107^2 .

It is a cyclic number.

It is not a de Polignac number, because 2352455453 - 2¹² = 2352451357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2352455459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176227726 + 1176227727.

It is an arithmetic number, because the mean of its divisors is an integer number (1176227727).

Almost surely, 2^2352455453 is an apocalyptic number.

It is an amenable number.

2352455453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2352455453 is an equidigital number, since it uses as much as digits as its factorization.

2352455453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 360000, while the sum is 38.

The square root of 2352455453 is about 48502.1180259172. The cubic root of 2352455453 is about 1329.9657882168.

Adding to 2352455453 its reverse (3545542532), we get a palindrome (5897997985).

The spelling of 2352455453 in words is "two billion, three hundred fifty-two million, four hundred fifty-five thousand, four hundred fifty-three".