47193000361 has 16 divisors (see below), whose sum is σ = 51541646464. Its totient is φ = 42947501184.

The previous prime is 47193000301. The next prime is 47193000373. The reversal of 47193000361 is 16300039174.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47193000361 is a prime.

It is a super-2 number, since 2×47193000361² (a number of 22 digits) contains 22 as substring.

It is the 217240-th Hogben number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47193000301) by changing a digit.

It is a nontrivial repunit in base 217239.

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 in 15 ways as a sum of consecutive naturals, for example, 2502610 + ... + 2521396.

It is an arithmetic number, because the mean of its divisors is an integer number (3221352904).

Almost surely, 2^47193000361 is an apocalyptic number.

It is an amenable number.

47193000361 is a deficient number, since it is larger than the sum of its proper divisors (4348646103).

47193000361 is a wasteful number, since it uses less digits than its factorization.

47193000361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21520.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 47193000361 in words is "forty-seven billion, one hundred ninety-three million, three hundred sixty-one", and thus it is an aban number.