150522136 has 16 divisors (see below), whose sum is σ = 286856640. Its totient is φ = 74027040.

The previous prime is 150522121. The next prime is 150522137. The reversal of 150522136 is 631225051.

It is a self number, because there is not a number n which added to its sum of digits gives 150522136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150522137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153736 + ... + 154711.

It is an arithmetic number, because the mean of its divisors is an integer number (17928540).

Almost surely, 2^150522136 is an apocalyptic number.

It is an amenable number.

150522136 is a deficient number, since it is larger than the sum of its proper divisors (136334504).

150522136 is a wasteful number, since it uses less digits than its factorization.

150522136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308514 (or 308510 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 150522136 is about 12268.7463092200. The cubic root of 150522136 is about 531.9450731918.

Adding to 150522136 its reverse (631225051), we get a palindrome (781747187).

The spelling of 150522136 in words is "one hundred fifty million, five hundred twenty-two thousand, one hundred thirty-six".