150055419905 has 16 divisors (see below), whose sum is σ = 183657734400. Its totient is φ = 117672048000.

The previous prime is 150055419887. The next prime is 150055420003. The reversal of 150055419905 is 509914550051.

It is a happy number.

It is not a de Polignac number, because 150055419905 - 2⁶ = 150055419841 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1311596 + ... + 1421405.

It is an arithmetic number, because the mean of its divisors is an integer number (11478608400).

It is a Proth number, since it is equal to 559 ⋅ 2²⁸ + 1 and 559 < 2²⁸.

Almost surely, 2^150055419905 is an apocalyptic number.

It is an amenable number.

150055419905 is a deficient number, since it is larger than the sum of its proper divisors (33602314495).

150055419905 is a wasteful number, since it uses less digits than its factorization.

150055419905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2733224.

The product of its (nonzero) digits is 202500, while the sum is 44.

Adding to 150055419905 its reverse (509914550051), we get a palindrome (659969969956).

The spelling of 150055419905 in words is "one hundred fifty billion, fifty-five million, four hundred nineteen thousand, nine hundred five".