150106555 has 16 divisors (see below), whose sum is σ = 191393280. Its totient is φ = 112694112.

The previous prime is 150106553. The next prime is 150106559. The reversal of 150106555 is 555601051.

It is not a de Polignac number, because 150106555 - 2¹ = 150106553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150106553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2782 + ... + 17548.

It is an arithmetic number, because the mean of its divisors is an integer number (11962080).

Almost surely, 2^150106555 is an apocalyptic number.

150106555 is a deficient number, since it is larger than the sum of its proper divisors (41286725).

150106555 is a wasteful number, since it uses less digits than its factorization.

150106555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14898.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 150106555 is about 12251.7980313095. The cubic root of 150106555 is about 531.4550676829.

The spelling of 150106555 in words is "one hundred fifty million, one hundred six thousand, five hundred fifty-five".