150300503423 has 8 divisors (see below), whose sum is σ = 172200366240. Its totient is φ = 128507731200.

The previous prime is 150300503413. The next prime is 150300503459. The reversal of 150300503423 is 324305003051.

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 150300503423 - 2⁶ = 150300503359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150300503392 and 150300503401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150300503413) 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, 26769638 + ... + 26775251.

It is an arithmetic number, because the mean of its divisors is an integer number (21525045780).

Almost surely, 2^150300503423 is an apocalyptic number.

150300503423 is a deficient number, since it is larger than the sum of its proper divisors (21899862817).

150300503423 is an equidigital number, since it uses as much as digits as its factorization.

150300503423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53545297.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 150300503423 its reverse (324305003051), we get a palindrome (474605506474).

The spelling of 150300503423 in words is "one hundred fifty billion, three hundred million, five hundred three thousand, four hundred twenty-three".