150222562 has 8 divisors (see below), whose sum is σ = 257524416. Its totient is φ = 64381092.

The previous prime is 150222503. The next prime is 150222563. The reversal of 150222562 is 265222051.

It is a happy number.

150222562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (150222563) 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, 5365078 + ... + 5365105.

It is an arithmetic number, because the mean of its divisors is an integer number (32190552).

Almost surely, 2^150222562 is an apocalyptic number.

150222562 is a deficient number, since it is larger than the sum of its proper divisors (107301854).

150222562 is a wasteful number, since it uses less digits than its factorization.

150222562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10730192.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 150222562 is about 12256.5314016650. The cubic root of 150222562 is about 531.5919407473.

The spelling of 150222562 in words is "one hundred fifty million, two hundred twenty-two thousand, five hundred sixty-two".