149552136078714 has 12 divisors (see below), whose sum is σ = 324029628170586. Its totient is φ = 49850712026232.

The previous prime is 149552136078679. The next prime is 149552136078721. The reversal of 149552136078714 is 417870631255941.

149552136078714 is a `hidden beast` number, since 1 + 4 + 9 + 5 + 5 + 2 + 1 + 3 + 607 + 8 + 7 + 14 = 666.

It can be written as a sum of positive squares in only one way, i.e., 131692493790225 + 17859642288489 = 11475735^2 + 4226067^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4154226002169 + ... + 4154226002204.

It is a 1-persistent number, because it is pandigital, but 2⋅149552136078714 = 299104272157428 is not.

Almost surely, 2^{149552136078714} is an apocalyptic number.

149552136078714 is an abundant number, since it is smaller than the sum of its proper divisors (174477492091872).

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

149552136078714 is a wasteful number, since it uses less digits than its factorization.

149552136078714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8308452004381 (or 8308452004378 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 63.

The spelling of 149552136078714 in words is "one hundred forty-nine trillion, five hundred fifty-two billion, one hundred thirty-six million, seventy-eight thousand, seven hundred fourteen".