51333424342006 has 8 divisors (see below), whose sum is σ = 77747710654224. Its totient is φ = 25417520790600.

The previous prime is 51333424342003. The next prime is 51333424342021. The reversal of 51333424342006 is 60024342433315.

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

It is a super-2 number, since 2×51333424342006² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 51333424342006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51333424342003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124595689945 + ... + 124595690356.

It is an arithmetic number, because the mean of its divisors is an integer number (9718463831778).

Almost surely, 2^{51333424342006} is an apocalyptic number.

51333424342006 is a deficient number, since it is larger than the sum of its proper divisors (26414286312218).

51333424342006 is a wasteful number, since it uses less digits than its factorization.

51333424342006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249191380406.

The product of its (nonzero) digits is 622080, while the sum is 40.

The spelling of 51333424342006 in words is "fifty-one trillion, three hundred thirty-three billion, four hundred twenty-four million, three hundred forty-two thousand, six".