150128850582 has 12 divisors (see below), whose sum is σ = 325279176300. Its totient is φ = 50042950188.

The previous prime is 150128850541. The next prime is 150128850583. The reversal of 150128850582 is 285058821051.

150128850582 is a `hidden beast` number, since 1 + 5 + 0 + 12 + 8 + 8 + 50 + 582 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150128850583) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4170245832 + ... + 4170245867.

It is an arithmetic number, because the mean of its divisors is an integer number (27106598025).

Almost surely, 2^150128850582 is an apocalyptic number.

150128850582 is an abundant number, since it is smaller than the sum of its proper divisors (175150325718).

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

150128850582 is a wasteful number, since it uses less digits than its factorization.

150128850582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8340491707 (or 8340491704 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 45.

The spelling of 150128850582 in words is "one hundred fifty billion, one hundred twenty-eight million, eight hundred fifty thousand, five hundred eighty-two".