151004545 has 8 divisors (see below), whose sum is σ = 189084096. Its totient is φ = 115551216.

The previous prime is 151004531. The next prime is 151004563. The reversal of 151004545 is 545400151.

It is a happy number.

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 151004545 - 2⁷ = 151004417 is a prime.

It is a super-2 number, since 2×151004545² = 45604745221314050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 656427 + ... + 656656.

It is an arithmetic number, because the mean of its divisors is an integer number (23635512).

Almost surely, 2^151004545 is an apocalyptic number.

It is an amenable number.

151004545 is a deficient number, since it is larger than the sum of its proper divisors (38079551).

151004545 is a wasteful number, since it uses less digits than its factorization.

151004545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313111.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 151004545 is about 12288.3906594802. The cubic root of 151004545 is about 532.5127448146.

Adding to 151004545 its reverse (545400151), we get a palindrome (696404696).

The spelling of 151004545 in words is "one hundred fifty-one million, four thousand, five hundred forty-five".