150663433 has 4 divisors (see below), whose sum is σ = 151428420. Its totient is φ = 149898448.

The previous prime is 150663419. The next prime is 150663463. The reversal of 150663433 is 334366051.

150663433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 99440784 + 51222649 = 9972^2 + 7157^2 .

It is a cyclic number.

It is not a de Polignac number, because 150663433 - 2²⁵ = 117109001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150663395 and 150663404.

It is not an unprimeable number, because it can be changed into a prime (150663463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382198 + ... + 382591.

It is an arithmetic number, because the mean of its divisors is an integer number (37857105).

Almost surely, 2^150663433 is an apocalyptic number.

It is an amenable number.

150663433 is a deficient number, since it is larger than the sum of its proper divisors (764987).

150663433 is an equidigital number, since it uses as much as digits as its factorization.

150663433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764986.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 150663433 is about 12274.5033708089. The cubic root of 150663433 is about 532.1114689541. Note that the first 3 decimals are identical.

The spelling of 150663433 in words is "one hundred fifty million, six hundred sixty-three thousand, four hundred thirty-three".