120353351153 has 24 divisors (see below), whose sum is σ = 145484481792. Its totient is φ = 97483341312.

The previous prime is 120353351143. The next prime is 120353351159. The reversal of 120353351153 is 351153353021.

It is not a de Polignac number, because 120353351153 - 2¹⁸ = 120353089009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120353351159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59201 + ... + 494177.

It is an arithmetic number, because the mean of its divisors is an integer number (6061853408).

Almost surely, 2^120353351153 is an apocalyptic number.

It is an amenable number.

120353351153 is a deficient number, since it is larger than the sum of its proper divisors (25131130639).

120353351153 is an equidigital number, since it uses as much as digits as its factorization.

120353351153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435089 (or 435060 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 32.

The spelling of 120353351153 in words is "one hundred twenty billion, three hundred fifty-three million, three hundred fifty-one thousand, one hundred fifty-three".