150664043 has 8 divisors (see below), whose sum is σ = 153180000. Its totient is φ = 148160448.

The previous prime is 150664027. The next prime is 150664057. The reversal of 150664043 is 340466051.

It is a happy number.

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 150664043 - 2⁴ = 150664027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150663997 and 150664015.

It is not an unprimeable number, because it can be changed into a prime (150664543) 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, 23333 + ... + 29081.

It is an arithmetic number, because the mean of its divisors is an integer number (19147500).

Almost surely, 2^150664043 is an apocalyptic number.

150664043 is a deficient number, since it is larger than the sum of its proper divisors (2515957).

150664043 is an equidigital number, since it uses as much as digits as its factorization.

150664043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6181.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 150664043 is about 12274.5282190396. The cubic root of 150664043 is about 532.1121870836.

The spelling of 150664043 in words is "one hundred fifty million, six hundred sixty-four thousand, forty-three".