2522352043 has 2 divisors, whose sum is σ = 2522352044. Its totient is φ = 2522352042.

The previous prime is 2522352023. The next prime is 2522352047. The reversal of 2522352043 is 3402532252.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2522352043 - 2¹⁷ = 2522220971 is a prime.

It is not a weakly prime, because it can be changed into another prime (2522352047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261176021 + 1261176022.

It is an arithmetic number, because the mean of its divisors is an integer number (1261176022).

Almost surely, 2^2522352043 is an apocalyptic number.

2522352043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522352043 is an equidigital number, since it uses as much as digits as its factorization.

2522352043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 2522352043 is about 50223.0230372486. The cubic root of 2522352043 is about 1361.2416650121.

Adding to 2522352043 its reverse (3402532252), we get a palindrome (5924884295).

The spelling of 2522352043 in words is "two billion, five hundred twenty-two million, three hundred fifty-two thousand, forty-three".