2473884378163 has 16 divisors (see below), whose sum is σ = 2762351577216. Its totient is φ = 2196042488640.

The previous prime is 2473884378131. The next prime is 2473884378181. The reversal of 2473884378163 is 3618734883742.

It is not a de Polignac number, because 2473884378163 - 2⁵ = 2473884378131 is a prime.

It is a super-2 number, since 2×2473884378163² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2473884378095 and 2473884378104.

It is not an unprimeable number, because it can be changed into a prime (2473884378263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 862056 + ... + 2385562.

It is an arithmetic number, because the mean of its divisors is an integer number (172646973576).

Almost surely, 2^{2473884378163} is an apocalyptic number.

2473884378163 is a deficient number, since it is larger than the sum of its proper divisors (288467199053).

2473884378163 is a wasteful number, since it uses less digits than its factorization.

2473884378163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526994.

The product of its digits is 130056192, while the sum is 64.

The spelling of 2473884378163 in words is "two trillion, four hundred seventy-three billion, eight hundred eighty-four million, three hundred seventy-eight thousand, one hundred sixty-three".