150123214 has 8 divisors (see below), whose sum is σ = 227506608. Its totient is φ = 74287680.

The previous prime is 150123203. The next prime is 150123223. The reversal of 150123214 is 412321051.

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

It is a junction number, because it is equal to n+sod(n) for n = 150123191 and 150123200.

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, 386722 + ... + 387109.

It is an arithmetic number, because the mean of its divisors is an integer number (28438326).

Almost surely, 2^150123214 is an apocalyptic number.

150123214 is a deficient number, since it is larger than the sum of its proper divisors (77383394).

150123214 is an equidigital number, since it uses as much as digits as its factorization.

150123214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773930.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 150123214 is about 12252.4778718429. The cubic root of 150123214 is about 531.4747274561.

Adding to 150123214 its reverse (412321051), we get a palindrome (562444265).

The spelling of 150123214 in words is "one hundred fifty million, one hundred twenty-three thousand, two hundred fourteen".