2473071383864 has 16 divisors (see below), whose sum is σ = 4706217933000. Its totient is φ = 1218079935072.

The previous prime is 2473071383863. The next prime is 2473071383897. The reversal of 2473071383864 is 4683831703742.

It is a happy number.

It is a super-2 number, since 2×2473071383864² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2473071383863) 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, 2306969039 + ... + 2306970110.

Almost surely, 2^{2473071383864} is an apocalyptic number.

It is an amenable number.

2473071383864 is a deficient number, since it is larger than the sum of its proper divisors (2233146549136).

2473071383864 is a wasteful number, since it uses less digits than its factorization.

2473071383864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4613939222 (or 4613939218 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 56.

The spelling of 2473071383864 in words is "two trillion, four hundred seventy-three billion, seventy-one million, three hundred eighty-three thousand, eight hundred sixty-four".