4252723836385 has 8 divisors (see below), whose sum is σ = 5104003245696. Its totient is φ = 3401689307760.

The previous prime is 4252723836353. The next prime is 4252723836401. The reversal of 4252723836385 is 5836383272524.

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

It is not a de Polignac number, because 4252723836385 - 2⁵ = 4252723836353 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61181961 + ... + 61251430.

It is an arithmetic number, because the mean of its divisors is an integer number (638000405712).

Almost surely, 2^{4252723836385} is an apocalyptic number.

It is an amenable number.

4252723836385 is a deficient number, since it is larger than the sum of its proper divisors (851279409311).

4252723836385 is a wasteful number, since it uses less digits than its factorization.

4252723836385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122440343.

The product of its digits is 58060800, while the sum is 58.

The spelling of 4252723836385 in words is "four trillion, two hundred fifty-two billion, seven hundred twenty-three million, eight hundred thirty-six thousand, three hundred eighty-five".