11331134030 has 32 divisors (see below), whose sum is σ = 20685210624. Its totient is φ = 4468584096.

The previous prime is 11331134029. The next prime is 11331134039. The reversal of 11331134030 is 3043113311.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11331133993 and 11331134011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331134039) 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, 209579 + ... + 258041.

It is an arithmetic number, because the mean of its divisors is an integer number (646412832).

Almost surely, 2^11331134030 is an apocalyptic number.

11331134030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331134030 is a deficient number, since it is larger than the sum of its proper divisors (9354076594).

11331134030 is a wasteful number, since it uses less digits than its factorization.

11331134030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48800.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11331134030 its reverse (3043113311), we get a palindrome (14374247341).

The spelling of 11331134030 in words is "eleven billion, three hundred thirty-one million, one hundred thirty-four thousand, thirty".