5146374236144 has 10 divisors (see below), whose sum is σ = 9971100082560. Its totient is φ = 2573187118064.

The previous prime is 5146374236117. The next prime is 5146374236149. The reversal of 5146374236144 is 4416324736415.

It is a junction number, because it is equal to n+sod(n) for n = 5146374236092 and 5146374236101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5146374236149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160824194864 + ... + 160824194895.

It is an arithmetic number, because the mean of its divisors is an integer number (997110008256).

Almost surely, 2^{5146374236144} is an apocalyptic number.

It is an amenable number.

5146374236144 is a deficient number, since it is larger than the sum of its proper divisors (4824725846416).

5146374236144 is a wasteful number, since it uses less digits than its factorization.

5146374236144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321648389767 (or 321648389761 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 50.

The spelling of 5146374236144 in words is "five trillion, one hundred forty-six billion, three hundred seventy-four million, two hundred thirty-six thousand, one hundred forty-four".