150616243 has 8 divisors (see below), whose sum is σ = 159655968. Its totient is φ = 141596544.

The previous prime is 150616241. The next prime is 150616253. The reversal of 150616243 is 342616051.

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

It is a cyclic number.

It is not a de Polignac number, because 150616243 - 2¹ = 150616241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150616241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12205 + ... + 21217.

It is an arithmetic number, because the mean of its divisors is an integer number (19956996).

Almost surely, 2^150616243 is an apocalyptic number.

150616243 is a deficient number, since it is larger than the sum of its proper divisors (9039725).

150616243 is an equidigital number, since it uses as much as digits as its factorization.

150616243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10013.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 150616243 is about 12272.5809428987. The cubic root of 150616243 is about 532.0559081105.

The spelling of 150616243 in words is "one hundred fifty million, six hundred sixteen thousand, two hundred forty-three".