120122133321103 has 8 divisors (see below), whose sum is σ = 124888537594800. Its totient is φ = 115443186006720.

The previous prime is 120122133321059. The next prime is 120122133321107. The reversal of 120122133321103 is 301123331221021.

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

It is a cyclic number.

It is not a de Polignac number, because 120122133321103 - 2³³ = 120113543386511 is a prime.

It is a super-2 number, since 2×120122133321103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120122133321107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21864237028 + ... + 21864242521.

It is an arithmetic number, because the mean of its divisors is an integer number (15611067199350).

Almost surely, 2^{120122133321103} is an apocalyptic number.

120122133321103 is a deficient number, since it is larger than the sum of its proper divisors (4766404273697).

120122133321103 is an equidigital number, since it uses as much as digits as its factorization.

120122133321103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43728479657.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 120122133321103 its reverse (301123331221021), we get a palindrome (421245464542124).

The spelling of 120122133321103 in words is "one hundred twenty trillion, one hundred twenty-two billion, one hundred thirty-three million, three hundred twenty-one thousand, one hundred three".