150929681338508 has 48 divisors (see below), whose sum is σ = 293206166475264. Its totient is φ = 67615677507840.

The previous prime is 150929681338463. The next prime is 150929681338517. The reversal of 150929681338508 is 805833186929051.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228348560 + ... + 229008567.

It is an arithmetic number, because the mean of its divisors is an integer number (6108461801568).

Almost surely, 2^{150929681338508} is an apocalyptic number.

It is an amenable number.

150929681338508 is a deficient number, since it is larger than the sum of its proper divisors (142276485136756).

150929681338508 is a wasteful number, since it uses less digits than its factorization.

150929681338508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457357382 (or 457357380 counting only the distinct ones).

The product of its (nonzero) digits is 111974400, while the sum is 68.

The spelling of 150929681338508 in words is "one hundred fifty trillion, nine hundred twenty-nine billion, six hundred eighty-one million, three hundred thirty-eight thousand, five hundred eight".