6424667303144 has 32 divisors (see below), whose sum is σ = 12680426272800. Its totient is φ = 3043224613440.

The previous prime is 6424667303111. The next prime is 6424667303183. The reversal of 6424667303144 is 4413037664246.

It is a junction number, because it is equal to n+sod(n) for n = 6424667303092 and 6424667303101.

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, 14234054 + ... + 14678474.

It is an arithmetic number, because the mean of its divisors is an integer number (396263321025).

Almost surely, 2^{6424667303144} is an apocalyptic number.

It is an amenable number.

6424667303144 is a deficient number, since it is larger than the sum of its proper divisors (6255758969656).

6424667303144 is a wasteful number, since it uses less digits than its factorization.

6424667303144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539553 (or 539549 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 50.

The spelling of 6424667303144 in words is "six trillion, four hundred twenty-four billion, six hundred sixty-seven million, three hundred three thousand, one hundred forty-four".