2432530811 has 2 divisors, whose sum is σ = 2432530812. Its totient is φ = 2432530810.

The previous prime is 2432530781. The next prime is 2432530819. The reversal of 2432530811 is 1180352342.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2432530811 is a prime.

It is a super-2 number, since 2×2432530811² = 11834412292928635442, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2432530819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1216265405 + 1216265406.

It is an arithmetic number, because the mean of its divisors is an integer number (1216265406).

Almost surely, 2^2432530811 is an apocalyptic number.

2432530811 is a deficient number, since it is larger than the sum of its proper divisors (1).

2432530811 is an equidigital number, since it uses as much as digits as its factorization.

2432530811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2432530811 is about 49320.6935372973. The cubic root of 2432530811 is about 1344.8879940633.

The spelling of 2432530811 in words is "two billion, four hundred thirty-two million, five hundred thirty thousand, eight hundred eleven".