150444101 has 8 divisors (see below), whose sum is σ = 161538624. Its totient is φ = 139599040.

The previous prime is 150444053. The next prime is 150444149. The reversal of 150444101 is 101444051.

150444101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (150444053) and next prime (150444149).

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 150444101 - 2⁶ = 150444037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150444181) 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, 61115 + ... + 63528.

It is an arithmetic number, because the mean of its divisors is an integer number (20192328).

Almost surely, 2^150444101 is an apocalyptic number.

It is an amenable number.

150444101 is a deficient number, since it is larger than the sum of its proper divisors (11094523).

150444101 is a wasteful number, since it uses less digits than its factorization.

150444101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124731.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 150444101 is about 12265.5656616399. The cubic root of 150444101 is about 531.8531320985.

Adding to 150444101 its reverse (101444051), we get a palindrome (251888152).

Subtracting from 150444101 its reverse (101444051), we obtain a triangular number (49000050 = T₉₈₉₉).

The spelling of 150444101 in words is "one hundred fifty million, four hundred forty-four thousand, one hundred one".