2053248423511 has 2 divisors, whose sum is σ = 2053248423512. Its totient is φ = 2053248423510.

The previous prime is 2053248423497. The next prime is 2053248423517. The reversal of 2053248423511 is 1153248423502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2053248423511 - 2⁷ = 2053248423383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2053248423517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026624211755 + 1026624211756.

It is an arithmetic number, because the mean of its divisors is an integer number (1026624211756).

Almost surely, 2^{2053248423511} is an apocalyptic number.

2053248423511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053248423511 is an equidigital number, since it uses as much as digits as its factorization.

2053248423511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 230400, while the sum is 40.

Subtracting from 2053248423511 its reverse (1153248423502), we obtain a palindrome (900000000009).

The spelling of 2053248423511 in words is "two trillion, fifty-three billion, two hundred forty-eight million, four hundred twenty-three thousand, five hundred eleven".