51607350476 has 24 divisors (see below), whose sum is σ = 98542918656. Its totient is φ = 23453173520.

The previous prime is 51607350439. The next prime is 51607350497. The reversal of 51607350476 is 67405370615.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 108545 + ... + 339111.

It is an arithmetic number, because the mean of its divisors is an integer number (4105954944).

Almost surely, 2^51607350476 is an apocalyptic number.

It is an amenable number.

51607350476 is a deficient number, since it is larger than the sum of its proper divisors (46935568180).

51607350476 is a wasteful number, since it uses less digits than its factorization.

51607350476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235669 (or 235667 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 51607350476 in words is "fifty-one billion, six hundred seven million, three hundred fifty thousand, four hundred seventy-six".