150522040 has 32 divisors (see below), whose sum is σ = 339896880. Its totient is φ = 59991552.

The previous prime is 150521983. The next prime is 150522049. The reversal of 150522040 is 40225051.

It is a junction number, because it is equal to n+sod(n) for n = 150521999 and 150522017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150522049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4672 + ... + 17968.

Almost surely, 2^150522040 is an apocalyptic number.

150522040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150522040 is an abundant number, since it is smaller than the sum of its proper divisors (189374840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150522040 is a wasteful number, since it uses less digits than its factorization.

150522040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13591 (or 13587 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 150522040 is about 12268.7423968392. The cubic root of 150522040 is about 531.9449601038.

Adding to 150522040 its reverse (40225051), we get a palindrome (190747091).

The spelling of 150522040 in words is "one hundred fifty million, five hundred twenty-two thousand, forty".