12424916948 has 12 divisors (see below), whose sum is σ = 22493384340. Its totient is φ = 5998235712.

The previous prime is 12424916941. The next prime is 12424916969. The reversal of 12424916948 is 84961942421.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2965020304 + 9459896644 = 54452^2 + 97262^2 .

It is a super-2 number, since 2×12424916948² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12424916896 and 12424916905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12424916941) 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, 53555561 + ... + 53555792.

It is an arithmetic number, because the mean of its divisors is an integer number (1874448695).

Almost surely, 2^12424916948 is an apocalyptic number.

It is an amenable number.

12424916948 is a deficient number, since it is larger than the sum of its proper divisors (10068467392).

12424916948 is a wasteful number, since it uses less digits than its factorization.

12424916948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107111386 (or 107111384 counting only the distinct ones).

The product of its digits is 995328, while the sum is 50.

The spelling of 12424916948 in words is "twelve billion, four hundred twenty-four million, nine hundred sixteen thousand, nine hundred forty-eight".