2315353511 has 2 divisors, whose sum is σ = 2315353512. Its totient is φ = 2315353510.

The previous prime is 2315353501. The next prime is 2315353519. The reversal of 2315353511 is 1153535132.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2315353511 - 2³⁰ = 1241611687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2315353519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157676755 + 1157676756.

It is an arithmetic number, because the mean of its divisors is an integer number (1157676756).

Almost surely, 2^2315353511 is an apocalyptic number.

2315353511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2315353511 is an equidigital number, since it uses as much as digits as its factorization.

2315353511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6750, while the sum is 29.

The square root of 2315353511 is about 48118.1204017780. The cubic root of 2315353511 is about 1322.9368172414.

Adding to 2315353511 its reverse (1153535132), we get a palindrome (3468888643).

It can be divided in two parts, 2 and 315353511, that added together give a palindrome (315353513).

The spelling of 2315353511 in words is "two billion, three hundred fifteen million, three hundred fifty-three thousand, five hundred eleven".