149127738814 has 8 divisors (see below), whose sum is σ = 223693260120. Its totient is φ = 74563318776.

The previous prime is 149127738803. The next prime is 149127738847. The reversal of 149127738814 is 418837721941.

149127738814 is digitally balanced in base 3, 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 congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325117 + ... + 635575.

It is an arithmetic number, because the mean of its divisors is an integer number (27961657515).

Almost surely, 2^149127738814 is an apocalyptic number.

149127738814 is a deficient number, since it is larger than the sum of its proper divisors (74565521306).

149127738814 is a wasteful number, since it uses less digits than its factorization.

149127738814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550634.

The product of its digits is 2709504, while the sum is 55.

The spelling of 149127738814 in words is "one hundred forty-nine billion, one hundred twenty-seven million, seven hundred thirty-eight thousand, eight hundred fourteen".