1130021124 has 24 divisors (see below), whose sum is σ = 2775491040. Its totient is φ = 356848704.

The previous prime is 1130021117. The next prime is 1130021149. The reversal of 1130021124 is 4211200311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2477889 + ... + 2478344.

It is an arithmetic number, because the mean of its divisors is an integer number (115645460).

Almost surely, 2^1130021124 is an apocalyptic number.

It is an amenable number.

1130021124 is an abundant number, since it is smaller than the sum of its proper divisors (1645469916).

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

1130021124 is a wasteful number, since it uses less digits than its factorization.

1130021124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4956259 (or 4956257 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1130021124 is about 33615.7868270252. The cubic root of 1130021124 is about 1041.5869276334.

Adding to 1130021124 its reverse (4211200311), we get a palindrome (5341221435).

The spelling of 1130021124 in words is "one billion, one hundred thirty million, twenty-one thousand, one hundred twenty-four".