120231321011122 has 32 divisors (see below), whose sum is σ = 190375175297664. Its totient is φ = 56835619632000.

The previous prime is 120231321011119. The next prime is 120231321011129. The reversal of 120231321011122 is 221110123132021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120231321011093 and 120231321011102.

It is not an unprimeable number, because it can be changed into a prime (120231321011129) 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, 19315779 + ... + 24770182.

It is an arithmetic number, because the mean of its divisors is an integer number (5949224228052).

Almost surely, 2^{120231321011122} is an apocalyptic number.

120231321011122 is a deficient number, since it is larger than the sum of its proper divisors (70143854286542).

120231321011122 is a wasteful number, since it uses less digits than its factorization.

120231321011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44086674.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 120231321011122 its reverse (221110123132021), we get a palindrome (341341444143143).

The spelling of 120231321011122 in words is "one hundred twenty trillion, two hundred thirty-one billion, three hundred twenty-one million, eleven thousand, one hundred twenty-two".