150655563 has 12 divisors (see below), whose sum is σ = 217847760. Its totient is φ = 100328976.

The previous prime is 150655523. The next prime is 150655573. The reversal of 150655563 is 365556051.

It is not a de Polignac number, because 150655563 - 2⁶ = 150655499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150655523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 333 + ... + 17361.

It is an arithmetic number, because the mean of its divisors is an integer number (18153980).

Almost surely, 2^150655563 is an apocalyptic number.

150655563 is a deficient number, since it is larger than the sum of its proper divisors (67192197).

150655563 is a wasteful number, since it uses less digits than its factorization.

150655563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18018 (or 18015 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The square root of 150655563 is about 12274.1827833873. The cubic root of 150655563 is about 532.1022037327.

The spelling of 150655563 in words is "one hundred fifty million, six hundred fifty-five thousand, five hundred sixty-three".