2472512543 has 2 divisors, whose sum is σ = 2472512544. Its totient is φ = 2472512542.

The previous prime is 2472512527. The next prime is 2472512551. The reversal of 2472512543 is 3452152742.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2472512543 - 2⁴ = 2472512527 is a prime.

It is a super-2 number, since 2×2472512543² = 12226636550584653698, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2472512563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1236256271 + 1236256272.

It is an arithmetic number, because the mean of its divisors is an integer number (1236256272).

Almost surely, 2^2472512543 is an apocalyptic number.

2472512543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2472512543 is an equidigital number, since it uses as much as digits as its factorization.

2472512543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67200, while the sum is 35.

The square root of 2472512543 is about 49724.3656872564. The cubic root of 2472512543 is about 1352.2163033400.

The spelling of 2472512543 in words is "two billion, four hundred seventy-two million, five hundred twelve thousand, five hundred forty-three".