47168548501745 has 32 divisors (see below), whose sum is σ = 63069597236736. Its totient is φ = 33570315417600.

The previous prime is 47168548501693. The next prime is 47168548501817. The reversal of 47168548501745 is 54710584586174.

It is not a de Polignac number, because 47168548501745 - 2¹² = 47168548497649 is a prime.

It is a super-2 number, since 2×47168548501745² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19585925 + ... + 21861965.

It is an arithmetic number, because the mean of its divisors is an integer number (1970924913648).

Almost surely, 2^{47168548501745} is an apocalyptic number.

It is an amenable number.

47168548501745 is a deficient number, since it is larger than the sum of its proper divisors (15901048734991).

47168548501745 is a wasteful number, since it uses less digits than its factorization.

47168548501745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284121.

The product of its (nonzero) digits is 150528000, while the sum is 65.

The spelling of 47168548501745 in words is "forty-seven trillion, one hundred sixty-eight billion, five hundred forty-eight million, five hundred one thousand, seven hundred forty-five".