5105011006 has 4 divisors (see below), whose sum is σ = 7657516512. Its totient is φ = 2552505502.

The previous prime is 5105011003. The next prime is 5105011007. The reversal of 5105011006 is 6001105015.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5105011006² = 52122274742762264072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105011003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276252750 + ... + 1276252753.

It is an arithmetic number, because the mean of its divisors is an integer number (1914379128).

Almost surely, 2^5105011006 is an apocalyptic number.

5105011006 is a deficient number, since it is larger than the sum of its proper divisors (2552505506).

5105011006 is a wasteful number, since it uses less digits than its factorization.

5105011006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552505505.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 5105011006 is about 71449.3597312110. The cubic root of 5105011006 is about 1721.8641909421.

The spelling of 5105011006 in words is "five billion, one hundred five million, eleven thousand, six".