1035020551 has 2 divisors, whose sum is σ = 1035020552. Its totient is φ = 1035020550.

The previous prime is 1035020543. The next prime is 1035020557. The reversal of 1035020551 is 1550205301.

1035020551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1035020551 - 2³ = 1035020543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1035020557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517510275 + 517510276.

It is an arithmetic number, because the mean of its divisors is an integer number (517510276).

Almost surely, 2^1035020551 is an apocalyptic number.

1035020551 is a deficient number, since it is larger than the sum of its proper divisors (1).

1035020551 is an equidigital number, since it uses as much as digits as its factorization.

1035020551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 1035020551 is about 32171.7352811439. The cubic root of 1035020551 is about 1011.5398369188.

Adding to 1035020551 its reverse (1550205301), we get a palindrome (2585225852).

The spelling of 1035020551 in words is "one billion, thirty-five million, twenty thousand, five hundred fifty-one".