1035120523 has 2 divisors, whose sum is σ = 1035120524. Its totient is φ = 1035120522.

The previous prime is 1035120517. The next prime is 1035120557. The reversal of 1035120523 is 3250215301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1035120523 - 2⁹ = 1035120011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1035120494 and 1035120503.

It is not a weakly prime, because it can be changed into another prime (1035120503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517560261 + 517560262.

It is an arithmetic number, because the mean of its divisors is an integer number (517560262).

Almost surely, 2^1035120523 is an apocalyptic number.

1035120523 is a deficient number, since it is larger than the sum of its proper divisors (1).

1035120523 is an equidigital number, since it uses as much as digits as its factorization.

1035120523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 1035120523 is about 32173.2889677136. The cubic root of 1035120523 is about 1011.5724038744.

Adding to 1035120523 its reverse (3250215301), we get a palindrome (4285335824).

The spelling of 1035120523 in words is "one billion, thirty-five million, one hundred twenty thousand, five hundred twenty-three".