152464066605452 has 48 divisors (see below), whose sum is σ = 313190736203520. Its totient is φ = 63571425296832.

The previous prime is 152464066605449. The next prime is 152464066605517. The reversal of 152464066605452 is 254506660464251.

It is a super-3 number, since 3×152464066605452³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10255199 + ... + 20250857.

It is an arithmetic number, because the mean of its divisors is an integer number (6524807004240).

Almost surely, 2^{152464066605452} is an apocalyptic number.

It is an amenable number.

152464066605452 is an abundant number, since it is smaller than the sum of its proper divisors (160726669598068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152464066605452 is a wasteful number, since it uses less digits than its factorization.

152464066605452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10010430 (or 10010428 counting only the distinct ones).

The product of its (nonzero) digits is 41472000, while the sum is 56.

The spelling of 152464066605452 in words is "one hundred fifty-two trillion, four hundred sixty-four billion, sixty-six million, six hundred five thousand, four hundred fifty-two".