2088648011 has 2 divisors, whose sum is σ = 2088648012. Its totient is φ = 2088648010.

The previous prime is 2088647989. The next prime is 2088648019. The reversal of 2088648011 is 1108468802.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2088648011 is a prime.

It is a super-2 number, since 2×2088648011² = 8724901027708512242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2088648019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1044324005 + 1044324006.

It is an arithmetic number, because the mean of its divisors is an integer number (1044324006).

Almost surely, 2^2088648011 is an apocalyptic number.

2088648011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2088648011 is an equidigital number, since it uses as much as digits as its factorization.

2088648011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 38.

The square root of 2088648011 is about 45701.7287528601. The cubic root of 2088648011 is about 1278.2675151419.

The spelling of 2088648011 in words is "two billion, eighty-eight million, six hundred forty-eight thousand, eleven".