150243465 has 24 divisors (see below), whose sum is σ = 242707968. Its totient is φ = 79362240.

The previous prime is 150243463. The next prime is 150243473. The reversal of 150243465 is 564342051.

It is not a de Polignac number, because 150243465 - 2¹ = 150243463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150243463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 655971 + ... + 656199.

It is an arithmetic number, because the mean of its divisors is an integer number (10112832).

Almost surely, 2^150243465 is an apocalyptic number.

150243465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150243465 is a deficient number, since it is larger than the sum of its proper divisors (92464503).

150243465 is an equidigital number, since it uses as much as digits as its factorization.

150243465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 150243465 is about 12257.3841010225. The cubic root of 150243465 is about 531.6165960562.

The spelling of 150243465 in words is "one hundred fifty million, two hundred forty-three thousand, four hundred sixty-five".