1130030021104 has 40 divisors (see below), whose sum is σ = 2308178829600. Its totient is φ = 534877483008.

The previous prime is 1130030021101. The next prime is 1130030021129. The reversal of 1130030021104 is 4011200300311.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130030021101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15792829 + ... + 15864220.

It is an arithmetic number, because the mean of its divisors is an integer number (57704470740).

Almost surely, 2^{1130030021104} is an apocalyptic number.

It is an amenable number.

1130030021104 is an abundant number, since it is smaller than the sum of its proper divisors (1178148808496).

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

1130030021104 is a wasteful number, since it uses less digits than its factorization.

1130030021104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31657177 (or 31657171 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1130030021104 its reverse (4011200300311), we get a palindrome (5141230321415).

The spelling of 1130030021104 in words is "one trillion, one hundred thirty billion, thirty million, twenty-one thousand, one hundred four".