51080325470 has 16 divisors (see below), whose sum is σ = 92837253600. Its totient is φ = 20233759584.

The previous prime is 51080325463. The next prime is 51080325473. The reversal of 51080325470 is 7452308015.

It is a happy number.

It is a super-2 number, since 2×51080325470² (a number of 22 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 51080325470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51080325473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24795245 + ... + 24797304.

It is an arithmetic number, because the mean of its divisors is an integer number (5802328350).

Almost surely, 2^51080325470 is an apocalyptic number.

51080325470 is a deficient number, since it is larger than the sum of its proper divisors (41756928130).

51080325470 is a wasteful number, since it uses less digits than its factorization.

51080325470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49592659.

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 51080325470 in words is "fifty-one billion, eighty million, three hundred twenty-five thousand, four hundred seventy".