47533536771665 has 16 divisors (see below), whose sum is σ = 67436741825280. Its totient is φ = 31470479517120.

The previous prime is 47533536771649. The next prime is 47533536771701. The reversal of 47533536771665 is 56617763533574.

It is not a de Polignac number, because 47533536771665 - 2⁴ = 47533536771649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47533536771595 and 47533536771604.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23415534341 + ... + 23415536370.

It is an arithmetic number, because the mean of its divisors is an integer number (4214796364080).

Almost surely, 2^{47533536771665} is an apocalyptic number.

It is an amenable number.

47533536771665 is a deficient number, since it is larger than the sum of its proper divisors (19903205053615).

47533536771665 is a wasteful number, since it uses less digits than its factorization.

47533536771665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46831070752.

The product of its digits is 1000188000, while the sum is 68.

The spelling of 47533536771665 in words is "forty-seven trillion, five hundred thirty-three billion, five hundred thirty-six million, seven hundred seventy-one thousand, six hundred sixty-five".