1130303121030 has 48 divisors (see below), whose sum is σ = 2941141320000. Its totient is φ = 301172811264.

The previous prime is 1130303121007. The next prime is 1130303121041. The reversal of 1130303121030 is 301213030311.

It is a happy number.

1130303121030 is a `hidden beast` number, since 11 + 303 + 0 + 312 + 10 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1130303120994 and 1130303121012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4915182 + ... + 5140001.

It is an arithmetic number, because the mean of its divisors is an integer number (61273777500).

Almost surely, 2^{1130303121030} is an apocalyptic number.

1130303121030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130303121030 is an abundant number, since it is smaller than the sum of its proper divisors (1810838198970).

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

1130303121030 is a wasteful number, since it uses less digits than its factorization.

1130303121030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10056445 (or 10056442 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1130303121030 its reverse (301213030311), we get a palindrome (1431516151341).

The spelling of 1130303121030 in words is "one trillion, one hundred thirty billion, three hundred three million, one hundred twenty-one thousand, thirty".