6506162423504 has 10 divisors (see below), whose sum is σ = 12605689695570. Its totient is φ = 3253081211744.

The previous prime is 6506162423483. The next prime is 6506162423627. The reversal of 6506162423504 is 4053242616056.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6500256193600 + 5906229904 = 2549560^2 + 76852^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203317575719 + ... + 203317575750.

It is an arithmetic number, because the mean of its divisors is an integer number (1260568969557).

Almost surely, 2^{6506162423504} is an apocalyptic number.

It is an amenable number.

6506162423504 is a deficient number, since it is larger than the sum of its proper divisors (6099527272066).

6506162423504 is a wasteful number, since it uses less digits than its factorization.

6506162423504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406635151477 (or 406635151471 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 6506162423504 in words is "six trillion, five hundred six billion, one hundred sixty-two million, four hundred twenty-three thousand, five hundred four".