47895014344668 has 12 divisors (see below), whose sum is σ = 111755033470920. Its totient is φ = 15965004781552.

The previous prime is 47895014344633. The next prime is 47895014344679. The reversal of 47895014344668 is 86644341059874.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1995625597683 + ... + 1995625597706.

It is an arithmetic number, because the mean of its divisors is an integer number (9312919455910).

Almost surely, 2^{47895014344668} is an apocalyptic number.

It is an amenable number.

47895014344668 is an abundant number, since it is smaller than the sum of its proper divisors (63860019126252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47895014344668 is a wasteful number, since it uses less digits than its factorization.

47895014344668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3991251195396 (or 3991251195394 counting only the distinct ones).

The product of its (nonzero) digits is 557383680, while the sum is 69.

The spelling of 47895014344668 in words is "forty-seven trillion, eight hundred ninety-five billion, fourteen million, three hundred forty-four thousand, six hundred sixty-eight".