150512636 has 12 divisors (see below), whose sum is σ = 263585112. Its totient is φ = 75202608.

The previous prime is 150512629. The next prime is 150512689. The reversal of 150512636 is 636215051.

It is a junction number, because it is equal to n+sod(n) for n = 150512599 and 150512608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6755 + ... + 18618.

It is an arithmetic number, because the mean of its divisors is an integer number (21965426).

Almost surely, 2^150512636 is an apocalyptic number.

It is an amenable number.

150512636 is a deficient number, since it is larger than the sum of its proper divisors (113072476).

150512636 is a wasteful number, since it uses less digits than its factorization.

150512636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26860 (or 26858 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 150512636 is about 12268.3591404882. The cubic root of 150512636 is about 531.9338819596.

Adding to 150512636 its reverse (636215051), we get a palindrome (786727687).

It can be divided in two parts, 1505 and 12636, that added together give a palindrome (14141).

The spelling of 150512636 in words is "one hundred fifty million, five hundred twelve thousand, six hundred thirty-six".