2353472543 has 2 divisors, whose sum is σ = 2353472544. Its totient is φ = 2353472542.

The previous prime is 2353472453. The next prime is 2353472557. The reversal of 2353472543 is 3452743532.

Together with previous prime (2353472453) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2353472543 - 2¹⁴ = 2353456159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2353472497 and 2353472506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2353472593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176736271 + 1176736272.

It is an arithmetic number, because the mean of its divisors is an integer number (1176736272).

Almost surely, 2^2353472543 is an apocalyptic number.

2353472543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2353472543 is an equidigital number, since it uses as much as digits as its factorization.

2353472543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 302400, while the sum is 38.

The square root of 2353472543 is about 48512.6018988881. The cubic root of 2353472543 is about 1330.1574319454.

The spelling of 2353472543 in words is "two billion, three hundred fifty-three million, four hundred seventy-two thousand, five hundred forty-three".