11331434110 has 32 divisors (see below), whose sum is σ = 20608164864. Its totient is φ = 4485780000.

The previous prime is 11331434083. The next prime is 11331434131. The reversal of 11331434110 is 1143413311.

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, 395365 + ... + 423055.

It is an arithmetic number, because the mean of its divisors is an integer number (644005152).

Almost surely, 2^11331434110 is an apocalyptic number.

11331434110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331434110 is a deficient number, since it is larger than the sum of its proper divisors (9276730754).

11331434110 is a wasteful number, since it uses less digits than its factorization.

11331434110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28120.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11331434110 its reverse (1143413311), we get a palindrome (12474847421).

The spelling of 11331434110 in words is "eleven billion, three hundred thirty-one million, four hundred thirty-four thousand, one hundred ten".