150649347653568 has 84 divisors (see below), whose sum is σ = 431826911414808. Its totient is φ = 50214384207360.

The previous prime is 150649347653549. The next prime is 150649347653579. The reversal of 150649347653568 is 865356743946051.

150649347653568 is a `hidden beast` number, since 1 + 5 + 0 + 6 + 4 + 9 + 3 + 4 + 7 + 6 + 53 + 568 = 666.

150649347653568 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 150649347653496 and 150649347653505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8673403 + ... + 19404293.

It is an arithmetic number, because the mean of its divisors is an integer number (5140796564462).

Almost surely, 2^{150649347653568} is an apocalyptic number.

150649347653568 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

150649347653568 is an abundant number, since it is smaller than the sum of its proper divisors (281177563761240).

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

150649347653568 is a wasteful number, since it uses less digits than its factorization.

150649347653568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10755282 (or 10755269 counting only the distinct ones).

The product of its (nonzero) digits is 1959552000, while the sum is 72.

The spelling of 150649347653568 in words is "one hundred fifty trillion, six hundred forty-nine billion, three hundred forty-seven million, six hundred fifty-three thousand, five hundred sixty-eight".