47318570455 has 8 divisors (see below), whose sum is σ = 61150152672. Its totient is φ = 34942944288.

The previous prime is 47318570413. The next prime is 47318570479. The reversal of 47318570455 is 55407581374.

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

It is a cyclic number.

It is not a de Polignac number, because 47318570455 - 2⁹ = 47318569943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47318570399 and 47318570408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363988939 + ... + 363989068.

It is an arithmetic number, because the mean of its divisors is an integer number (7643769084).

Almost surely, 2^47318570455 is an apocalyptic number.

47318570455 is a deficient number, since it is larger than the sum of its proper divisors (13831582217).

47318570455 is a wasteful number, since it uses less digits than its factorization.

47318570455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727978025.

The product of its (nonzero) digits is 2352000, while the sum is 49.

The spelling of 47318570455 in words is "forty-seven billion, three hundred eighteen million, five hundred seventy thousand, four hundred fifty-five".