150893139782 has 96 divisors (see below), whose sum is σ = 301547473920. Its totient is φ = 55240416000.

The previous prime is 150893139751. The next prime is 150893139821. The reversal of 150893139782 is 287931398051.

150893139782 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 18973907 + ... + 18981857.

It is an arithmetic number, because the mean of its divisors is an integer number (3141119520).

Almost surely, 2^150893139782 is an apocalyptic number.

150893139782 is a deficient number, since it is larger than the sum of its proper divisors (150654334138).

150893139782 is a wasteful number, since it uses less digits than its factorization.

150893139782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8658 (or 8647 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 56.

The spelling of 150893139782 in words is "one hundred fifty billion, eight hundred ninety-three million, one hundred thirty-nine thousand, seven hundred eighty-two".