1128711353 has 36 divisors (see below), whose sum is σ = 1448427456. Its totient is φ = 860798400.

The previous prime is 1128711347. The next prime is 1128711371. The reversal of 1128711353 is 3531178211.

It is not a de Polignac number, because 1128711353 - 2¹⁴ = 1128694969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1128711313) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8238701 + ... + 8238837.

It is an arithmetic number, because the mean of its divisors is an integer number (40234096).

Almost surely, 2^1128711353 is an apocalyptic number.

It is an amenable number.

1128711353 is a deficient number, since it is larger than the sum of its proper divisors (319716103).

1128711353 is an equidigital number, since it uses as much as digits as its factorization.

1128711353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374 (or 226 counting only the distinct ones).

The product of its digits is 5040, while the sum is 32.

The square root of 1128711353 is about 33596.2996920792. The cubic root of 1128711353 is about 1041.1843487952.

Adding to 1128711353 its reverse (3531178211), we get a palindrome (4659889564).

The spelling of 1128711353 in words is "one billion, one hundred twenty-eight million, seven hundred eleven thousand, three hundred fifty-three".