150030453 has 8 divisors (see below), whose sum is σ = 200871616. Its totient is φ = 99604800.

The previous prime is 150030409. The next prime is 150030467. The reversal of 150030453 is 354030051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 150030453 - 2⁸ = 150030197 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150030473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103033 + ... + 104478.

It is an arithmetic number, because the mean of its divisors is an integer number (25108952).

Almost surely, 2^150030453 is an apocalyptic number.

It is an amenable number.

150030453 is a deficient number, since it is larger than the sum of its proper divisors (50841163).

150030453 is a wasteful number, since it uses less digits than its factorization.

150030453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207755.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 150030453 is about 12248.6918893407. The cubic root of 150030453 is about 531.3652389820.

The spelling of 150030453 in words is "one hundred fifty million, thirty thousand, four hundred fifty-three".