151300505 has 8 divisors (see below), whose sum is σ = 181626624. Its totient is φ = 120996400.

The previous prime is 151300483. The next prime is 151300507. The reversal of 151300505 is 505003151.

It is a happy number.

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

It is not a de Polignac number, because 151300505 - 2¹⁴ = 151284121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151300507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24590 + ... + 30120.

It is an arithmetic number, because the mean of its divisors is an integer number (22703328).

Almost surely, 2^151300505 is an apocalyptic number.

It is an amenable number.

151300505 is a deficient number, since it is larger than the sum of its proper divisors (30326119).

151300505 is an equidigital number, since it uses as much as digits as its factorization.

151300505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11007.

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 151300505 is about 12300.4270251077. The cubic root of 151300505 is about 532.8604156305.

Adding to 151300505 its reverse (505003151), we get a palindrome (656303656).

The spelling of 151300505 in words is "one hundred fifty-one million, three hundred thousand, five hundred five".