51006010006 has 8 divisors (see below), whose sum is σ = 87438874320. Its totient is φ = 21859718568.

The previous prime is 51006009983. The next prime is 51006010019. The reversal of 51006010006 is 60001060015.

51006010006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×51006010006² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1821643201 + ... + 1821643228.

It is an arithmetic number, because the mean of its divisors is an integer number (10929859290).

Almost surely, 2^51006010006 is an apocalyptic number.

51006010006 is a deficient number, since it is larger than the sum of its proper divisors (36432864314).

51006010006 is a wasteful number, since it uses less digits than its factorization.

51006010006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3643286438.

The product of its (nonzero) digits is 180, while the sum is 19.

It can be divided in two parts, 5100 and 6010006, that added together give a palindrome (6015106).

The spelling of 51006010006 in words is "fifty-one billion, six million, ten thousand, six".