2005000151 has 8 divisors (see below), whose sum is σ = 2499740544. Its totient is φ = 1562337720.

The previous prime is 2005000139. The next prime is 2005000157. The reversal of 2005000151 is 1510005002.

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 2005000151 - 2³⁰ = 931258327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2005000157) 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, 13019405 + ... + 13019558.

It is an arithmetic number, because the mean of its divisors is an integer number (312467568).

Almost surely, 2^2005000151 is an apocalyptic number.

2005000151 is a deficient number, since it is larger than the sum of its proper divisors (494740393).

2005000151 is a wasteful number, since it uses less digits than its factorization.

2005000151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26038981.

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 2005000151 is about 44777.2280406012. The cubic root of 2005000151 is about 1260.9701420264.

Adding to 2005000151 its reverse (1510005002), we get a palindrome (3515005153).

The spelling of 2005000151 in words is "two billion, five million, one hundred fifty-one", and thus it is an aban number.