2473311563385 has 96 divisors (see below), whose sum is σ = 4305525244416. Its totient is φ = 1211842944000.

The previous prime is 2473311563377. The next prime is 2473311563491. The reversal of 2473311563385 is 5833651133742.

It is not a de Polignac number, because 2473311563385 - 2³ = 2473311563377 is a prime.

It is a super-2 number, since 2×2473311563385² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1113601575 + ... + 1113603795.

It is an arithmetic number, because the mean of its divisors is an integer number (44849221296).

Almost surely, 2^{2473311563385} is an apocalyptic number.

It is an amenable number.

2473311563385 is a deficient number, since it is larger than the sum of its proper divisors (1832213681031).

2473311563385 is a wasteful number, since it uses less digits than its factorization.

2473311563385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4147 (or 4134 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 51.

The spelling of 2473311563385 in words is "two trillion, four hundred seventy-three billion, three hundred eleven million, five hundred sixty-three thousand, three hundred eighty-five".