47338812418461 has 8 divisors (see below), whose sum is σ = 63118475661024. Its totient is φ = 31559178727440.

The previous prime is 47338812418459. The next prime is 47338812418519. The reversal of 47338812418461 is 16481421883374.

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

It is not a de Polignac number, because 47338812418461 - 2¹ = 47338812418459 is a prime.

It is a super-2 number, since 2×47338812418461² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47338812418395 and 47338812418404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47338812418451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3332011 + ... + 10284936.

It is an arithmetic number, because the mean of its divisors is an integer number (7889809457628).

Almost surely, 2^{47338812418461} is an apocalyptic number.

It is an amenable number.

47338812418461 is a deficient number, since it is larger than the sum of its proper divisors (15779663242563).

47338812418461 is a wasteful number, since it uses less digits than its factorization.

47338812418461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14775771.

The product of its digits is 24772608, while the sum is 60.

The spelling of 47338812418461 in words is "forty-seven trillion, three hundred thirty-eight billion, eight hundred twelve million, four hundred eighteen thousand, four hundred sixty-one".