1026053911 has 2 divisors, whose sum is σ = 1026053912. Its totient is φ = 1026053910.

The previous prime is 1026053893. The next prime is 1026053927. The reversal of 1026053911 is 1193506201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1026053911 - 2¹⁷ = 1025922839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1026053911.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1026050911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513026955 + 513026956.

It is an arithmetic number, because the mean of its divisors is an integer number (513026956).

Almost surely, 2^1026053911 is an apocalyptic number.

1026053911 is a deficient number, since it is larger than the sum of its proper divisors (1).

1026053911 is an equidigital number, since it uses as much as digits as its factorization.

1026053911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 1026053911 is about 32032.0762830011. The cubic root of 1026053911 is about 1008.6102871744.

The spelling of 1026053911 in words is "one billion, twenty-six million, fifty-three thousand, nine hundred eleven".