2511473479 has 2 divisors, whose sum is σ = 2511473480. Its totient is φ = 2511473478.

The previous prime is 2511473429. The next prime is 2511473509. The reversal of 2511473479 is 9743741152.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2511473479 - 2²⁵ = 2477919047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2511473429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1255736739 + 1255736740.

It is an arithmetic number, because the mean of its divisors is an integer number (1255736740).

Almost surely, 2^2511473479 is an apocalyptic number.

2511473479 is a deficient number, since it is larger than the sum of its proper divisors (1).

2511473479 is an equidigital number, since it uses as much as digits as its factorization.

2511473479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 211680, while the sum is 43.

The square root of 2511473479 is about 50114.6034504914. The cubic root of 2511473479 is about 1359.2818943580.

The spelling of 2511473479 in words is "two billion, five hundred eleven million, four hundred seventy-three thousand, four hundred seventy-nine".