151026005 has 24 divisors (see below), whose sum is σ = 197183232. Its totient is φ = 110994624.

The previous prime is 151025999. The next prime is 151026013. The reversal of 151026005 is 500620151.

It is not a de Polignac number, because 151026005 - 2¹⁰ = 151024981 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 309872 + ... + 310358.

It is an arithmetic number, because the mean of its divisors is an integer number (8215968).

Almost surely, 2^151026005 is an apocalyptic number.

It is an amenable number.

151026005 is a deficient number, since it is larger than the sum of its proper divisors (46157227).

151026005 is a wasteful number, since it uses less digits than its factorization.

151026005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885 (or 872 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 151026005 is about 12289.2638103346. The cubic root of 151026005 is about 532.5379696231.

Adding to 151026005 its reverse (500620151), we get a palindrome (651646156).

The spelling of 151026005 in words is "one hundred fifty-one million, twenty-six thousand, five".