1130102784 has 114 divisors (see below), whose sum is σ = 3271550880. Its totient is φ = 375914496.

The previous prime is 1130102777. The next prime is 1130102797. The reversal of 1130102784 is 4872010311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2359057 + ... + 2359535.

Almost surely, 2^1130102784 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130102784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1635775440).

1130102784 is an abundant number, since it is smaller than the sum of its proper divisors (2141448096).

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

1130102784 is an frugal number, since it uses more digits than its factorization.

1130102784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 1130102784 is about 33617.0014129755. The cubic root of 1130102784 is about 1041.6120168222.

The spelling of 1130102784 in words is "one billion, one hundred thirty million, one hundred two thousand, seven hundred eighty-four".