1130040030 has 64 divisors (see below), whose sum is σ = 3158051328. Its totient is φ = 253418880.

The previous prime is 1130040019. The next prime is 1130040061. The reversal of 1130040030 is 300400311.

1130040030 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1130039988 and 1130040015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39636 + ... + 61895.

It is an arithmetic number, because the mean of its divisors is an integer number (49344552).

Almost surely, 2^1130040030 is an apocalyptic number.

1130040030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130040030 is an abundant number, since it is smaller than the sum of its proper divisors (2028011298).

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

1130040030 is a wasteful number, since it uses less digits than its factorization.

1130040030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101601.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1130040030 is about 33616.0680330106. The cubic root of 1130040030 is about 1041.5927364135.

Adding to 1130040030 its reverse (300400311), we get a palindrome (1430440341).

It can be divided in two parts, 1 and 130040030, that added together give a palindrome (130040031).

The spelling of 1130040030 in words is "one billion, one hundred thirty million, forty thousand, thirty".