120445353013 has 8 divisors (see below), whose sum is σ = 120903449888. Its totient is φ = 119987424144.

The previous prime is 120445352983. The next prime is 120445353019. The reversal of 120445353013 is 310353544021.

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 120445353013 - 2¹³ = 120445344821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120445353019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1501870 + ... + 1580032.

It is an arithmetic number, because the mean of its divisors is an integer number (15112931236).

Almost surely, 2^120445353013 is an apocalyptic number.

It is an amenable number.

120445353013 is a deficient number, since it is larger than the sum of its proper divisors (458096875).

120445353013 is an equidigital number, since it uses as much as digits as its factorization.

120445353013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84003.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 120445353013 its reverse (310353544021), we get a palindrome (430798897034).

The spelling of 120445353013 in words is "one hundred twenty billion, four hundred forty-five million, three hundred fifty-three thousand, thirteen".