64152625554234 has 48 divisors (see below), whose sum is σ = 158861925593280. Its totient is φ = 18328420990080.

The previous prime is 64152625554211. The next prime is 64152625554253. The reversal of 64152625554234 is 43245552625146.

64152625554234 is a `hidden beast` number, since 6 + 4 + 1 + 5 + 2 + 62 + 5 + 5 + 542 + 34 = 666.

64152625554234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 9931612 + ... + 15064599.

It is an arithmetic number, because the mean of its divisors is an integer number (3309623449860).

Almost surely, 2^{64152625554234} is an apocalyptic number.

64152625554234 is an abundant number, since it is smaller than the sum of its proper divisors (94709300039046).

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

64152625554234 is a wasteful number, since it uses less digits than its factorization.

64152625554234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25016595 (or 25016592 counting only the distinct ones).

The product of its digits is 34560000, while the sum is 54.

The spelling of 64152625554234 in words is "sixty-four trillion, one hundred fifty-two billion, six hundred twenty-five million, five hundred fifty-four thousand, two hundred thirty-four".