5154652543 has 2 divisors, whose sum is σ = 5154652544. Its totient is φ = 5154652542.

The previous prime is 5154652541. The next prime is 5154652577. The reversal of 5154652543 is 3452564515.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5154652543 - 2¹ = 5154652541 is a prime.

Together with 5154652541, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5154652496 and 5154652505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5154652541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2577326271 + 2577326272.

It is an arithmetic number, because the mean of its divisors is an integer number (2577326272).

Almost surely, 2^5154652543 is an apocalyptic number.

5154652543 is a deficient number, since it is larger than the sum of its proper divisors (1).

5154652543 is an equidigital number, since it uses as much as digits as its factorization.

5154652543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 360000, while the sum is 40.

The square root of 5154652543 is about 71795.9089572658. The cubic root of 5154652543 is about 1727.4273793143.

The spelling of 5154652543 in words is "five billion, one hundred fifty-four million, six hundred fifty-two thousand, five hundred forty-three".