16113814722248 has 32 divisors (see below), whose sum is σ = 30706018644600. Its totient is φ = 7926110535168.

The previous prime is 16113814722209. The next prime is 16113814722251. The reversal of 16113814722248 is 84222741831161.

It can be written as a sum of positive squares in 4 ways, for example, as 13902592189924 + 2211222532324 = 3728618^2 + 1487018^2 .

It is a junction number, because it is equal to n+sod(n) for n = 16113814722196 and 16113814722205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35238311 + ... + 35692662.

Almost surely, 2^{16113814722248} is an apocalyptic number.

It is an amenable number.

16113814722248 is a deficient number, since it is larger than the sum of its proper divisors (14592203922352).

16113814722248 is a wasteful number, since it uses less digits than its factorization.

16113814722248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70931441 (or 70931437 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 50.

The spelling of 16113814722248 in words is "sixteen trillion, one hundred thirteen billion, eight hundred fourteen million, seven hundred twenty-two thousand, two hundred forty-eight".