47873734163654 has 8 divisors (see below), whose sum is σ = 82069258566288. Its totient is φ = 20517314641560.

The previous prime is 47873734163653. The next prime is 47873734163669. The reversal of 47873734163654 is 45636143737874.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47873734163653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1709776220117 + ... + 1709776220144.

It is an arithmetic number, because the mean of its divisors is an integer number (10258657320786).

Almost surely, 2^{47873734163654} is an apocalyptic number.

47873734163654 is a deficient number, since it is larger than the sum of its proper divisors (34195524402634).

47873734163654 is a wasteful number, since it uses less digits than its factorization.

47873734163654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3419552440270.

The product of its digits is 853493760, while the sum is 68.

The spelling of 47873734163654 in words is "forty-seven trillion, eight hundred seventy-three billion, seven hundred thirty-four million, one hundred sixty-three thousand, six hundred fifty-four".