2347152523 has 2 divisors, whose sum is σ = 2347152524. Its totient is φ = 2347152522.

The previous prime is 2347152503. The next prime is 2347152547. The reversal of 2347152523 is 3252517432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2347152523 - 2⁵ = 2347152491 is a prime.

It is not a weakly prime, because it can be changed into another prime (2347152503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1173576261 + 1173576262.

It is an arithmetic number, because the mean of its divisors is an integer number (1173576262).

Almost surely, 2^2347152523 is an apocalyptic number.

2347152523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2347152523 is an equidigital number, since it uses as much as digits as its factorization.

2347152523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 50400, while the sum is 34.

The square root of 2347152523 is about 48447.4201893145. The cubic root of 2347152523 is about 1328.9656953776.

Adding to 2347152523 its reverse (3252517432), we get a palindrome (5599669955).

The spelling of 2347152523 in words is "two billion, three hundred forty-seven million, one hundred fifty-two thousand, five hundred twenty-three".