11331352030 has 32 divisors (see below), whose sum is σ = 20523424896. Its totient is φ = 4504410624.

The previous prime is 11331352027. The next prime is 11331352051. The reversal of 11331352030 is 3025313311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11331351992 and 11331352010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1062987 + ... + 1073593.

It is an arithmetic number, because the mean of its divisors is an integer number (641357028).

Almost surely, 2^11331352030 is an apocalyptic number.

11331352030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331352030 is a deficient number, since it is larger than the sum of its proper divisors (9192072866).

11331352030 is a wasteful number, since it uses less digits than its factorization.

11331352030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11268.

The product of its (nonzero) digits is 810, while the sum is 22.

Adding to 11331352030 its reverse (3025313311), we get a palindrome (14356665341).

The spelling of 11331352030 in words is "eleven billion, three hundred thirty-one million, three hundred fifty-two thousand, thirty".