150534215 has 24 divisors (see below), whose sum is σ = 202383360. Its totient is φ = 107313024.

The previous prime is 150534211. The next prime is 150534239. The reversal of 150534215 is 512435051.

It is not a de Polignac number, because 150534215 - 2² = 150534211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150534211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21434 + ... + 27576.

It is an arithmetic number, because the mean of its divisors is an integer number (8432640).

Almost surely, 2^150534215 is an apocalyptic number.

150534215 is a deficient number, since it is larger than the sum of its proper divisors (51849145).

150534215 is a wasteful number, since it uses less digits than its factorization.

150534215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6203 (or 6190 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 150534215 is about 12269.2385664311. The cubic root of 150534215 is about 531.9593018690.

Adding to 150534215 its reverse (512435051), we get a palindrome (662969266).

The spelling of 150534215 in words is "one hundred fifty million, five hundred thirty-four thousand, two hundred fifteen".