47807767468 has 6 divisors (see below), whose sum is σ = 83663593076. Its totient is φ = 23903883732.

The previous prime is 47807767459. The next prime is 47807767471. The reversal of 47807767468 is 86476770874.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5975970930 + ... + 5975970937.

Almost surely, 2^47807767468 is an apocalyptic number.

It is an amenable number.

47807767468 is a deficient number, since it is larger than the sum of its proper divisors (35855825608).

47807767468 is a wasteful number, since it uses less digits than its factorization.

47807767468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11951941871 (or 11951941869 counting only the distinct ones).

The product of its (nonzero) digits is 88510464, while the sum is 64.

It can be divided in two parts, 478077 and 67468, that added together give a palindrome (545545).

The spelling of 47807767468 in words is "forty-seven billion, eight hundred seven million, seven hundred sixty-seven thousand, four hundred sixty-eight".