4666222570044 has 48 divisors (see below), whose sum is σ = 12564068561408. Its totient is φ = 1320262694208.

The previous prime is 4666222570043. The next prime is 4666222570049. The reversal of 4666222570044 is 4400752226664.

It is a junction number, because it is equal to n+sod(n) for n = 4666222569975 and 4666222570002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4666222570043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269652847 + ... + 269670150.

Almost surely, 2^{4666222570044} is an apocalyptic number.

It is an amenable number.

4666222570044 is an abundant number, since it is smaller than the sum of its proper divisors (7897845991364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4666222570044 is a wasteful number, since it uses less digits than its factorization.

4666222570044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539323114 (or 539323112 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 48.

The spelling of 4666222570044 in words is "four trillion, six hundred sixty-six billion, two hundred twenty-two million, five hundred seventy thousand, forty-four".