11030331232630 has 32 divisors (see below), whose sum is σ = 20718600686784. Its totient is φ = 4220145595776.

The previous prime is 11030331232619. The next prime is 11030331232631. The reversal of 11030331232630 is 3623213303011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11030331232631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5493052 + ... + 7227328.

It is an arithmetic number, because the mean of its divisors is an integer number (647456271462).

Almost surely, 2^{11030331232630} is an apocalyptic number.

11030331232630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11030331232630 is a deficient number, since it is larger than the sum of its proper divisors (9688269454154).

11030331232630 is a wasteful number, since it uses less digits than its factorization.

11030331232630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761960.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 11030331232630 its reverse (3623213303011), we get a palindrome (14653544535641).

The spelling of 11030331232630 in words is "eleven trillion, thirty billion, three hundred thirty-one million, two hundred thirty-two thousand, six hundred thirty".