1126103340 has 24 divisors (see below), whose sum is σ = 3153089520. Its totient is φ = 300294208.

The previous prime is 1126103327. The next prime is 1126103351. The reversal of 1126103340 is 433016211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9384135 + ... + 9384254.

It is an arithmetic number, because the mean of its divisors is an integer number (131378730).

Almost surely, 2^1126103340 is an apocalyptic number.

1126103340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1126103340 is an abundant number, since it is smaller than the sum of its proper divisors (2026986180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1126103340 is a wasteful number, since it uses less digits than its factorization.

1126103340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18768401 (or 18768399 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1126103340 is about 33557.4632533510. The cubic root of 1126103340 is about 1040.3818063126.

Adding to 1126103340 its reverse (433016211), we get a palindrome (1559119551).

The spelling of 1126103340 in words is "one billion, one hundred twenty-six million, one hundred three thousand, three hundred forty".