131133311110 has 32 divisors (see below), whose sum is σ = 246391891200. Its totient is φ = 50190919680.

The previous prime is 131133311093. The next prime is 131133311119. The reversal of 131133311110 is 11113331131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131133311119) 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, 2348875 + ... + 2404054.

It is an arithmetic number, because the mean of its divisors is an integer number (7699746600).

Almost surely, 2^131133311110 is an apocalyptic number.

131133311110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131133311110 is a deficient number, since it is larger than the sum of its proper divisors (115258580090).

131133311110 is a wasteful number, since it uses less digits than its factorization.

131133311110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4753056.

The product of its (nonzero) digits is 81, while the sum is 19.

Adding to 131133311110 its reverse (11113331131), we get a palindrome (142246642241).

The spelling of 131133311110 in words is "one hundred thirty-one billion, one hundred thirty-three million, three hundred eleven thousand, one hundred ten".