1126153300 has 36 divisors (see below), whose sum is σ = 2454473980. Its totient is φ = 448485120.

The previous prime is 1126153277. The next prime is 1126153331. The reversal of 1126153300 is 33516211.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1758276 + 1124395024 = 1326^2 + 33532^2 .

It is a congruent number.

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, 1689 + ... + 47488.

Almost surely, 2^1126153300 is an apocalyptic number.

1126153300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1126153300 is an abundant number, since it is smaller than the sum of its proper divisors (1328320680).

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

1126153300 is a wasteful number, since it uses less digits than its factorization.

1126153300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49420 (or 49413 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1126153300 is about 33558.2076398606. The cubic root of 1126153300 is about 1040.3971917290.

Adding to 1126153300 its reverse (33516211), we get a palindrome (1159669511).

The spelling of 1126153300 in words is "one billion, one hundred twenty-six million, one hundred fifty-three thousand, three hundred".