150216412 has 24 divisors (see below), whose sum is σ = 267852816. Its totient is φ = 73696128.

The previous prime is 150216401. The next prime is 150216439. The reversal of 150216412 is 214612051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77568 + ... + 79480.

It is an arithmetic number, because the mean of its divisors is an integer number (11160534).

Almost surely, 2^150216412 is an apocalyptic number.

It is an amenable number.

150216412 is a deficient number, since it is larger than the sum of its proper divisors (117636404).

150216412 is a wasteful number, since it uses less digits than its factorization.

150216412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277 (or 2275 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 150216412 is about 12256.2805124556. The cubic root of 150216412 is about 531.5846863221.

Adding to 150216412 its reverse (214612051), we get a palindrome (364828463).

The spelling of 150216412 in words is "one hundred fifty million, two hundred sixteen thousand, four hundred twelve".