150332101 has 4 divisors (see below), whose sum is σ = 150887104. Its totient is φ = 149777100.

The previous prime is 150332087. The next prime is 150332107. The reversal of 150332101 is 101233051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150332101 - 2⁵ = 150332069 is a prime.

It is a super-3 number, since 3×150332101³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150332107) 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, 277095 + ... + 277636.

It is an arithmetic number, because the mean of its divisors is an integer number (37721776).

Almost surely, 2^150332101 is an apocalyptic number.

It is an amenable number.

150332101 is a deficient number, since it is larger than the sum of its proper divisors (555003).

150332101 is an equidigital number, since it uses as much as digits as its factorization.

150332101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555002.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 150332101 is about 12260.9991844058. Note that the first 3 decimals coincide. The cubic root of 150332101 is about 531.7211177524.

Adding to 150332101 its reverse (101233051), we get a palindrome (251565152).

The spelling of 150332101 in words is "one hundred fifty million, three hundred thirty-two thousand, one hundred one".