120325140553 has 8 divisors (see below), whose sum is σ = 120892921472. Its totient is φ = 119758319856.

The previous prime is 120325140541. The next prime is 120325140583. The reversal of 120325140553 is 355041523021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120325140553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120325140503) 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 7 ways as a sum of consecutive naturals, for example, 11776 + ... + 490702.

It is an arithmetic number, because the mean of its divisors is an integer number (15111615184).

Almost surely, 2^120325140553 is an apocalyptic number.

It is an amenable number.

120325140553 is a deficient number, since it is larger than the sum of its proper divisors (567780919).

120325140553 is an equidigital number, since it uses as much as digits as its factorization.

120325140553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480111.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 120325140553 its reverse (355041523021), we get a palindrome (475366663574).

The spelling of 120325140553 in words is "one hundred twenty billion, three hundred twenty-five million, one hundred forty thousand, five hundred fifty-three".