149852234317 has 8 divisors (see below), whose sum is σ = 153309571200. Its totient is φ = 146406105504.

The previous prime is 149852234303. The next prime is 149852234407. The reversal of 149852234317 is 713432258941.

149852234317 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 a cyclic number.

It is not a de Polignac number, because 149852234317 - 2¹⁵ = 149852201549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149852234717) 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, 2774967 + ... + 2828452.

It is an arithmetic number, because the mean of its divisors is an integer number (19163696400).

Almost surely, 2^149852234317 is an apocalyptic number.

It is an amenable number.

149852234317 is a deficient number, since it is larger than the sum of its proper divisors (3457336883).

149852234317 is an equidigital number, since it uses as much as digits as its factorization.

149852234317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5604035.

The product of its digits is 1451520, while the sum is 49.

The spelling of 149852234317 in words is "one hundred forty-nine billion, eight hundred fifty-two million, two hundred thirty-four thousand, three hundred seventeen".