150505476027 has 32 divisors (see below), whose sum is σ = 213522656256. Its totient is φ = 94099420800.

The previous prime is 150505476013. The next prime is 150505476031. The reversal of 150505476027 is 720674505051.

It is a happy number.

It is not a de Polignac number, because 150505476027 - 2⁷ = 150505475899 is a prime.

It is a super-2 number, since 2×150505476027² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 150505476027.

It is not an unprimeable number, because it can be changed into a prime (150505476047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 801853 + ... + 971585.

It is an arithmetic number, because the mean of its divisors is an integer number (6672583008).

Almost surely, 2^150505476027 is an apocalyptic number.

150505476027 is a deficient number, since it is larger than the sum of its proper divisors (63017180229).

150505476027 is a wasteful number, since it uses less digits than its factorization.

150505476027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170011.

The product of its (nonzero) digits is 294000, while the sum is 42.

The spelling of 150505476027 in words is "one hundred fifty billion, five hundred five million, four hundred seventy-six thousand, twenty-seven".