120322646660103 has 32 divisors (see below), whose sum is σ = 166629664481280. Its totient is φ = 77147420289120.

The previous prime is 120322646660101. The next prime is 120322646660113. The reversal of 120322646660103 is 301066646223021.

It is a happy number.

It is not a de Polignac number, because 120322646660103 - 2¹ = 120322646660101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120322646660101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 320622388 + ... + 320997446.

It is an arithmetic number, because the mean of its divisors is an integer number (5207177015040).

Almost surely, 2^{120322646660103} is an apocalyptic number.

120322646660103 is a deficient number, since it is larger than the sum of its proper divisors (46307017821177).

120322646660103 is a wasteful number, since it uses less digits than its factorization.

120322646660103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396419.

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 120322646660103 in words is "one hundred twenty trillion, three hundred twenty-two billion, six hundred forty-six million, six hundred sixty thousand, one hundred three".