2275432043 has 2 divisors, whose sum is σ = 2275432044. Its totient is φ = 2275432042.

The previous prime is 2275432037. The next prime is 2275432057. The reversal of 2275432043 is 3402345722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2275432043 - 2⁸ = 2275431787 is a prime.

It is a super-2 number, since 2×2275432043² = 10355181964622307698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2275434043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137716021 + 1137716022.

It is an arithmetic number, because the mean of its divisors is an integer number (1137716022).

Almost surely, 2^2275432043 is an apocalyptic number.

2275432043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2275432043 is an equidigital number, since it uses as much as digits as its factorization.

2275432043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 2275432043 is about 47701.4888970984. The cubic root of 2275432043 is about 1315.2893083668.

Adding to 2275432043 its reverse (3402345722), we get a palindrome (5677777765).

The spelling of 2275432043 in words is "two billion, two hundred seventy-five million, four hundred thirty-two thousand, forty-three".