150208550 has 24 divisors (see below), whose sum is σ = 280408392. Its totient is φ = 59864000.

The previous prime is 150208529. The next prime is 150208601. The reversal of 150208550 is 55802051.

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, 8705 + ... + 19395.

It is an arithmetic number, because the mean of its divisors is an integer number (11683683).

Almost surely, 2^150208550 is an apocalyptic number.

150208550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150208550 is a deficient number, since it is larger than the sum of its proper divisors (130199842).

150208550 is a wasteful number, since it uses less digits than its factorization.

150208550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10984 (or 10979 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 150208550 is about 12255.9597747382. The cubic root of 150208550 is about 531.5754121652.

The spelling of 150208550 in words is "one hundred fifty million, two hundred eight thousand, five hundred fifty".