1122135035 has 12 divisors (see below), whose sum is σ = 1566409248. Its totient is φ = 769463856.

The previous prime is 1122135029. The next prime is 1122135061. The reversal of 1122135035 is 5305312211.

It is a happy number.

It is not a de Polignac number, because 1122135035 - 2¹⁴ = 1122118651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1122135035.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2289827 + ... + 2290316.

It is an arithmetic number, because the mean of its divisors is an integer number (130534104).

Almost surely, 2^1122135035 is an apocalyptic number.

1122135035 is a deficient number, since it is larger than the sum of its proper divisors (444274213).

1122135035 is an equidigital number, since it uses as much as digits as its factorization.

1122135035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4580162 (or 4580155 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1122135035 is about 33498.2840605306. The cubic root of 1122135035 is about 1039.1582917780.

Adding to 1122135035 its reverse (5305312211), we get a palindrome (6427447246).

The spelling of 1122135035 in words is "one billion, one hundred twenty-two million, one hundred thirty-five thousand, thirty-five".