131120110222 has 8 divisors (see below), whose sum is σ = 196700241672. Its totient is φ = 65553363000.

The previous prime is 131120110181. The next prime is 131120110223. The reversal of 131120110222 is 222011021131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 131120110196 and 131120110205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131120110223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3321529 + ... + 3360772.

It is an arithmetic number, because the mean of its divisors is an integer number (24587530209).

Almost surely, 2^131120110222 is an apocalyptic number.

131120110222 is a deficient number, since it is larger than the sum of its proper divisors (65580131450).

131120110222 is an equidigital number, since it uses as much as digits as its factorization.

131120110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6692114.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 131120110222 its reverse (222011021131), we get a palindrome (353131131353).

The spelling of 131120110222 in words is "one hundred thirty-one billion, one hundred twenty million, one hundred ten thousand, two hundred twenty-two".