150216015 has 8 divisors (see below), whose sum is σ = 240345648. Its totient is φ = 80115200.

The previous prime is 150215993. The next prime is 150216067. The reversal of 150216015 is 510612051.

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

It is not a de Polignac number, because 150216015 - 2⁶ = 150215951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150215982 and 150216000.

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, 5007186 + ... + 5007215.

It is an arithmetic number, because the mean of its divisors is an integer number (30043206).

Almost surely, 2^150216015 is an apocalyptic number.

150216015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150216015 is a deficient number, since it is larger than the sum of its proper divisors (90129633).

150216015 is a wasteful number, since it uses less digits than its factorization.

150216015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10014409.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 150216015 is about 12256.2643166668. The cubic root of 150216015 is about 531.5842180215.

Adding to 150216015 its reverse (510612051), we get a palindrome (660828066).

The spelling of 150216015 in words is "one hundred fifty million, two hundred sixteen thousand, fifteen".