522113150 has 24 divisors (see below), whose sum is σ = 1045834104. Its totient is φ = 192780000.

The previous prime is 522113131. The next prime is 522113159. The reversal of 522113150 is 51311225.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522113159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 400976 + ... + 402275.

It is an arithmetic number, because the mean of its divisors is an integer number (43576421).

Almost surely, 2^522113150 is an apocalyptic number.

522113150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

522113150 is an abundant number, since it is smaller than the sum of its proper divisors (523720954).

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

522113150 is a wasteful number, since it uses less digits than its factorization.

522113150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803276 (or 803271 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 522113150 is about 22849.7954038980. The cubic root of 522113150 is about 805.2329611374.

Adding to 522113150 its reverse (51311225), we get a palindrome (573424375).

The spelling of 522113150 in words is "five hundred twenty-two million, one hundred thirteen thousand, one hundred fifty".