12452120335 has 8 divisors (see below), whose sum is σ = 14945371056. Its totient is φ = 9959811840.

The previous prime is 12452120321. The next prime is 12452120347. The reversal of 12452120335 is 53302125421.

12452120335 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12452120335 - 2³¹ = 10304636687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 206146 + ... + 259615.

It is an arithmetic number, because the mean of its divisors is an integer number (1868171382).

Almost surely, 2^12452120335 is an apocalyptic number.

12452120335 is a deficient number, since it is larger than the sum of its proper divisors (2493250721).

12452120335 is an equidigital number, since it uses as much as digits as its factorization.

12452120335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471113.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 12452120335 its reverse (53302125421), we get a palindrome (65754245756).

The spelling of 12452120335 in words is "twelve billion, four hundred fifty-two million, one hundred twenty thousand, three hundred thirty-five".