47813334748 has 6 divisors (see below), whose sum is σ = 83673335816. Its totient is φ = 23906667372.

The previous prime is 47813334739. The next prime is 47813334781. The reversal of 47813334748 is 84743331874.

It is a happy number.

It is a super-2 number, since 2×47813334748² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47813334695 and 47813334704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5976666840 + ... + 5976666847.

Almost surely, 2^47813334748 is an apocalyptic number.

It is an amenable number.

47813334748 is a deficient number, since it is larger than the sum of its proper divisors (35860001068).

47813334748 is a wasteful number, since it uses less digits than its factorization.

47813334748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11953333691 (or 11953333689 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 52.

The spelling of 47813334748 in words is "forty-seven billion, eight hundred thirteen million, three hundred thirty-four thousand, seven hundred forty-eight".